DANCING NEBULA

DANCING NEBULA
When the gods dance...

Thursday, June 27, 2013

How to Improve Your Wi-Fi Signal


Wifi
Ah, nature. The birds are chirping, the sun is shining ... and your crappy Wi-Fi signal is preventing you from uploading a really clever Facebook status.

It's hard enough for your Wi-Fi connection to reach the four corners of your house, let alone the backyard and beyond. To take your computing to the distance, you'll need to seriously boost your Wi-Fi signal.
The following products, hacks and tips will ensure your Wi-Fi keeps you connected no matter where you are.


If you’re hoping to connect remotely, say on a camping trip, where there's no Wi-Fi in sight, you’ll need to address one of two solutions: Enable your wireless plan to turn your phone into a hotspot, or get a Mi-Fi hotspot. These pocket-sized mobile hotspots connect multiple devices through your cellphone carrier. The device itself costs up to $50 with a two-year contract; add in data charges ($20-30 per month) for an expensive but convenient option.
 
Hotspot devices are available on all major carriers
Image courtesy of Flickr, Halans
  Extending your current Wi-Fi signal to encompass the outdoor area surrounding your home is a little more complicated.
The first and easiest method is to check your router settings. Many current routers support two networking standards: 802.11b and 802.11g. Turn off the 802.11b option — it's older, slower and will clog up your connection speeds. This should give you an extra bar, but probably won't reach the far corners of your yard.

Don't worry about updating your router to a new standard, just yet. New router standards like 802.11ac do exist and may give you a stronger signal, but sometimes suffer serious drawbacks, such as compatibility with your current devices. Your old router should work just fine.
Next, check the placement of your router. While that unsightly box might detract from your decor, avoid tucking it away in the deep recesses of your home or against an exterior wall. Wi-Fi routers work best without physical barriers, such as cement or brick, blocking their signal. Think of your Wi-Fi signal as a stream of water ripples, constantly moving outward but getting weaker as it expands. Centralize your router in your home, ensuring the strongest signal will reach as far as possible, or position it closer to the outdoor region you're hoping to boost. Just know other areas of your home may suffer.

Now that you’ve got the router placed correctly, you can extend the reach of the signal. Some insist that a well-placed soda can or some aluminum foil will do the trick, if only to gain an extra bar or two. Check out the video below for a how-to on making a DIY Wi-Fi booster.

This sort of DIY mod is a great idea if you can't center your router in the house, or if you're trying to prevent a neighbor from stealing your signal, as it will bounce the signal off the metal in the opposite direction.
Another option is to replace the stock antenna on your router with an Omni-Directional Antenna. This simple fix could potentially double or triple your signal strength in every direction, and only costs about $30.
If you’re looking to even more heft to your signal, you’ll need to purchase a repeater or range extender. Place a repeater between the router and the "dead zone," where it will catch the original signal and repeat it farther outward. Some old routers can convert into repeaters, or you can purchase one for about $40. One great option is the SharePort Mobile Companion by D-Link, which alternates as a router, Wi-Fi hotspot or repeater at the flip of a switch.
D-Link Mobile Companion SharePort
Image courtesy of D-Link
  If your signal isn't reaching as far as you'd like, you have options, many of which are free or relatively cheap. Remember, not everyone will have the same solution. Changes in something as simple as terrain can have a huge effect on signal strength.

Can’t live without your Mi-Fi? Do you use a repeater that powers up your whole block? Let us know your solutions in the comments.
Homepage image courtesy of Flickr, Dan Leppert

US Air Force decorated planes

1944-1945:

Autonomy in Barcelona: the Mount Zion community


by Carlos Delclós on June 26, 2013
Post image for Autonomy in Barcelona: the Mount Zion community
Echoing the area’s inspiring history of autonomous self-organization, a community of migrant workers in Barcelona now risks being thrown onto the street.
Photography via Ground Press.

Between the 19th and early 20th century, Barcelona’s Poblenou neighborhood became the site of a fascinating transformation. Factories, processing plants and small stores blossomed as industrialization turned the swampy marshes on the banks of the Besòs River into a densely populated hub, centered on the textile industry. They also poisoned that river, and the living conditions suffered by the new inhabitants were highly toxic.

Defenseless in the anomic void of structural exclusion, the workers who had migrated from Barcelona, Aragon and Valencia to find work in the previously unpopulated area had built their own shanty houses. Hygiene was a problem, and frequent epidemics of typhoid, cholera and smallpox produced an atrocious mortality rate. Their working conditions included unthinkably long hours, low wages, insufficient meals and exposure to harmful waste. Yet those same workers overcame these conditions through mutual aid and solidarity, using their autonomy to organize into cooperatives and associations, as well as under the flag of one of the most storied unions in the history of the labor movement: the anarcho-
syndicalist Confederación Nacional del Trabajo (CNT).


Today, the Poblenou neighborhood remains pocked by many of those historic factories, now abandoned and waiting to be demolished in order to make way for the lumbering 22@ project, a massive urban-planning model intended to bring “innovation” to an antiquated productive base by handing over 3.2 million square meters of floor space to major construction, logistics, IT and weapons firms. Yet, just a stroll away from the shores of the Besòs, one of those factories is far from empty. It is known as Mount Zion, and it is currently the home and workplace of a community of roughly 800 immigrant workers.

Although there are people from all over the world living there, the Mount Zion community is largely made up of West African men who work collecting scrap metal all over Barcelona. Others are artists, musicians or intermittent temporary workers in sectors ranging from agriculture to construction. Just two years ago, most had precarious but formal employment, rented homes, and their documents in order. Some were even enrolled in universities. But the collapse of the housing bubble and the economic crisis that it caused ruined all of this.


“The situation of the migrants living in Poblenou is abominable,” says Mutuma Ruteere, the United Nations Special Rapporteur on contemporary forms of racism, racial discrimination, xenophobia and related intolerance. “The conditions there are inhumane and degrading. The hundreds of immigrants who live there have no access to the most basic services, such as heating, clean water or health care facilities. The conditions are clearly not suited for housing people.”

The living conditions endured by the Mount Zion community are not the only aspect of their situation that resonates with Poblenou’s history. People are also coming together through a network of autonomous and local institutions, in a collective effort to defend the rights of all members of the community, regardless of their documentation status. Local assemblies, neighborhood associations and even some left-wing city council members have been collaborating through the Xarxa de Suport als Assentaments (the Settlements’ Support Network) to put pressure on the city government to find a fair solution.


The most striking examples of mutual aid and solidarity are the actions being taken by the Mount Zion community itself. While it is no secret that an undocumented status (whether it is due to undocumented entry or having expired papers) can force people to rely on the riskier work that characterizes the informal or illegal economy for sustenance, the workers who live at Mount Zion have taken a different route. In addition to the work they do collecting scrap metal throughout the city, they have started a glass recycling project. And while many of the artists in the community use the objects they collect in their art, others are musicians in Barcelona’s vibrant dub, reggae, dancehall and African music scene. All of the work they do is organized horizontally, cooperatively, and they are currently taking steps to legalize their economic activity by forming an Integrated Cooperative. They have also expressed that they would be willing to rent the space at a reduced rate.


“There is a political blockade, a marginalization being carried out by the institutions,” says Sharif, one of the current inhabitants of Mount Zion, “The citizens support us, but the politicians want to turn us into delinquents.” Until now, while the city government currently run by the right-wing nationalist Convergència i Unió party (CiU) has resorted to a soft, appeasing rhetorical style to discuss the Mount Zion community, the actual responses by public institutions have been ambiguous at best, and hostile at worst. In a recent court hearing about the future of Mount Zion, fifty residents were forced to wait outside as the judge stated that, despite the “humanitarian crisis that an eviction would create”, she must rule in favor of the owner’s right to own private property.

Meanwhile the Endesa power company, in collaboration with the Catalan police, made their contribution to the process by cutting off the power to the building, in a clear effort to pressure the residents to abandon the only shelter available to them. Finally, the CiU government rejected Mount Zion’s original proposal, offering a job-training program and 40 day stays in local shelters instead.


Mount Zion is scheduled to be evicted on July 18th. It seems hard to believe that, having seen the positive steps taken by the community and their neighbors in Poblenou, the City of Barcelona will suddenly put 800 people out on the street. The Depression-level magnitude of the economic crisis affecting Southern Europe is proving too overwhelming for both public and private social protection services, and even the mini-Guantanamos that are Spain’s Immigrant Internment Centers are incapable of dealing with such a massive influx of people.

An eviction of this magnitude would not only be a massive violation of human rights and the suppression of a tremendously commendable exercise of worker autonomy and self-management; it would also constitute the political fabrication of a social time-bomb. By blocking the institutional path towards a fair solution, an entire community of people would be forced to rely on the noxious dynamics of the underground economy.

One would think it wise for the City of Barcelona to examine the way its 
history still resonates in places like Poblenou.

Wednesday, June 26, 2013

ABE: A VIDEO


Writer/Director - Rob McLellan
Manager - Adam Marshall / Caliber Media 310-786-9210
Agent - Chris Ridenhour / APA 310-888-4209
Facebook - facebook.com/abemovie
Website - abemovie.com
Interview with the director 30/04/13 youtube.com/watch?v=RM5uUnRmJQI
Copyright Zero-G Productions

Former Devo drummer Alan Myers dies


 ...after cancer battle

From left: Mark Mothersbaugh, Bob Mothersbaugh (kneeling), Jerry Casale, Bob Casale and Alan Myers (1978) Alan Myers (far right) left Devo to pursue jazz and music "off the beaten path"

Related Stories

Alan Myers, the long-time drummer for the US new wave band Devo, has died, aged 58, after suffering from cancer.

Myers died on Monday in Los Angeles, the band said.

He was Devo's drummer from 1976 to 1985, when they produced the influential album, Q: Are We Not Men? A: We Are Devo!, and released the hit, Whip It.

One of the band's two founders, Gerald Casale, called Alan Myers "the human metronome".

"People watching him thought we were using a drum machine," he told the Associated Press. "Nobody had ever drummed like that."

Myers played on classic Devo tracks such as Mongoloid, Jocko Homo and the band's minimalist version of The Rolling Stones' Satisfaction.
The comments were echoed by Mark Mothersbaugh, Devo's co-founder.
"I think he probably influenced a lot of drummers that are out there now because he was really great at being very precise and minimalist," he told the Reuters news agency.

Myers parted company with Devo after their album, Shout, to pursue jazz and music "off the beaten path", Mothersbaugh said, adding: "We always regretted it when he left."

Reading Plato with the Man of Steel


 
June 24, 2013, 11:10 PM
Man_of_steel
One reason to have a liberal education—one that’s usually neglected by all those experts these days who are saying that the value of an education is measured by the money you earn after graduation—is that it's indispensable for understanding the political teachings of the better summer blockbuster movies, such as the very thoughtful new Superman film—Man of Steel.

Let’s face it, what grown up doesn't need a deeper teaching to divert him from all that boring action?  In Man of Steel, battle scenes sometimes seem to drag on forever, because it just isn’t so clear what it takes to kill someone from Krypton.

Man of Steel is all about Plato’s Republic, something that would hit you immediately if you had actually read that great book. The filmmakers make it clear enough that they want you to read it to get their message. They show Clark Kent sitting in his car reading Plato, presumably to help him get some clue about who he is and what he’s supposed to do. (Message to all you young men and women: If you want to be as good as Superman, read Plato. It goes without saying that there’s nothing you can do to be as strong as Superman.  Message number 2: You Plato readers better be prepared to endure bullying for your intellectual virtue, as Superman himself did.)

The film also has all kinds of Christian New-Agey imagery that you can grab onto if you’re not much of a reader. Superman is compared in some ways to Jesus; he begins his mission at age 33, for example. But that kind of comparison doesn’t really hold up that well. Superman is only here to help us, not redeem us, certainly not to save us from our sins or from death. And he doesn't have any deep insight into the meaning of life or love. His life, like each of ours, is shaped by choice and chance. He has extraordinary power that falls way short of omnipotence. He's a man born to love and die—not a god. Superman's Kryptonian father predicts that the people of our planet would regard his only begotten son as a god, but that we did not do. We've never become so Nietzschean or whatever that we've come to think a merely Superman can replace our need for God himself.

The discovery of intelligent life from Krypton teaches us that we're not alone.  But it also teaches us that "aliens are us."  The residents of Krypton call themselves people, and their personal experiences haven't taught them anything fundamental about who we are and what we're supposed to do that we didn't already know.  So the film gently mocks Carl Sagan's view that the discovery of intelligent and more technologically advanced life elsewhere in the cosmos would produce some deep transformation in our self-understanding, prove there is no God, and peacefully free us from our troubles. We were darn lucky that the Kryptonian discovery of our existence didn't mean the end of us.
The movie uses a kind of Christian “product placement”  to veil its deeper anti-utopian affirmation of the Biblical understanding of who we are as free persons—or not merely parts of some "city" or deterministic nature. The film’s spiritual surface draws upon the superficial spirituality of our time, but there’s a lot more.

We learn that Krypton at one point was an empire—not unlike the Athenian empire or even the American empire. Science flourished—as it had to for the high civilization to develop in such a harsh environment, and all the nearby planets were colonized. Babies were made the old-fashioned way, and the life of the “city” was full of choice and chance, as free countries are.

At some point, for reasons not all that clear, Krypton turned inward, abandoned its imperial outreach, imposed population control, ended natural reproduction, and turned its science to breeding beings for the functions they will perform in their regime—workers, warriors, and leaders. We get the suggestion that they actually bred two kinds of leaders. Those—like General Zod—whose whole purpose in life was the perpetuation of Krypton as a people or regime. And those—like Superman’s enlightened father—who were bred to be something like philosopher-kings (who still cared for their people).

This scheme—the use of scientific wisdom to sustain the political order—is close in all the details mentioned to the one found the “city in speech” Socrates constructs with his interlocutors in the Republic. One difference is that the Kryptonians actually had the technology to impose control—or abolish choice and chance—on reproduction by taking people (Kryptonians) out of the picture altogether. One difference between our time and all the preceeding ones is a reasonable person could believe today that imposing such control by moving reproduction outside the womb might actually be possible.

The attempt to replace nature completely with technical control, we learn, destabilized the core of Krypton, and the result was decline and eventual destruction. In the Republic, the breakdown of the perfect city is caused by scientific miscalculation. On Krypton, any miscalculation, we can think, should have been corrected by the philosopher-kings, but, not  surprisingly, their wisdom turns out to be imperfect and so unreliable.
Superman’s philosopher-leader dad—Jor-El—realizes, too late, that the only hope for Krypton is a return to nature—to choice and chance, beginning with the risky business of having a natural baby.  His wife gives birth in secret, and the parents are immediately filled with love for their own child, as opposed to a child of Krypton. That child is a return to hope; the S that comes to stand for Superman is actually Kyrptonian for hope.
Jor-El now cares for both his people and his particular person, and he plans for both their futures. He sends his son in the direction of a promising planet with the “codex”—or the genetic material of a billion future Kryptonians—embedded in his body with hope for them all.
General Zod leads a rebellion against this “heresy” and on behalf of the eugenics-based people. He’s defeated and sentenced to indefinite rehabilitation. But Krypton is soon destroyed, and Zod manages to escape into the cosmos with his genetic mission of somehow sustaining the Kryptonian people into the future. His hope is first in the colonies, but they all died out in the absence of Kryptonian direction. But he also has hope in the continued existence of the “codex” that left his planet with his son.

Zod's is a purpose-driven life, and his fanaticism flows from the fact of his lack of freedom, of his inability to choose who he is. He can’t help but do whatever is required to defend his people, and he’s probably not wrong to think that their future depends on his conquest of Earth. It goes without saying that nobody in the movie’s audience—which includes no one from Krypton—cares about his people’s future. And so nobody really “gets” the nobility of his mission. The Kryptonians of the future that he aimed to liberate from their encoded slavery in Kal’s body would have, of course, built monuments to his magnanimity.

A fundamental issue raised by the film is whether a being artificially made to be only a part of a political community could be a person in full. We see that Zod really isn’t, despite his fearless and skillful devotion. Arguably Kal’s biological father is, but he was one of the few bred with the freedom required to make a leader’s prudential decisions. We’re not given the comfortable lesson that in each particular case irreducible individuality or personality triumphs over genetic manipulation.

The Greek and Roman efforts to make citizens through education sometimes failed, and it’s the not-so-secret teaching of the Republic that it’s contrary to nature—or both undesirable and impossible—to eradicate personal choice through some comprehensive and highly intrusive process of political socialization, one that abolishes privacy and the family and chains even sexual behavior to the requirements of the just city. But the founders of "the city in speech" in the Republic couldn't even imagine an artificial replacement of natural birth. In the case of Krypton, genetic control—not merely educational manipulation—seems to have been successful in producing beings who reliably performed the functions for which they were made. To eradicate chance or unpredictable behavior, sexual behavior had to be detached from reproduction; all sex, in a way, became safe sex.

Although artificial reproduction can produce beings who are merely “parts,” we still learn that regime that aims to make itself that closed or unfree or detached from natural spontaneity is contrary to nature.  Zod's fiercely loyal female subcommander tells Kal-El (Superman) that “evolution always wins” to explain why his dad's last-ditch experiment in personal freedom will fail. But of course the irony is that no regime has ever been more opposed to nature than Krypton.

Krypton’s inevitable decline and fall is a victory of natural evolution over the effort to provide a conscious and volitional replacement for it. It's not true that human liberty is defeated by evolution; the truth is that we are “hardwired” for choice and chance and can’t flourish without them.
I'm just getting wound up here.  More soon.

29 Percent Of City's Homeless Are LGBTQ


San Francisco Gay Homeless Population: 29 Percent Of City's Homeless Are LGBTQ
 You think they must pay $8.00 for premium outdoor camping in SF?  This City is becoming a disgrace.  I'm going to make a small fortune offering a homeless wedding package.  How about you?  Expensive distilled wedding alcohol? 


By Robin Wilkey Posted: 06/24/2013 3:54 pm EDT  |  Updated: 06/25/2013 1:41 am EDT

The San Francisco Human Services Agency (HSA) released it's biennial homeless count on Friday and responses to a newly included question have shed light on one of the city's most vulnerable populations.

For the first time in the survey's history, the HSA asked respondents to identify their sexual orientation. Of the 1,000 participants, nearly one-third identified as LGBTQ.

While earlier studies have estimated a high LGBTQ homeless population in the city, the HSA count results have surprised even experts in the field.

"It's great to finally have these numbers," said Coalition on Homelessness Executive Director Jennifer Friedenbach to the San Francisco Chronicle. "What we get from this is that homelessness is a queer issue."

According to Mary Howe, executive director of the Haight Ashbury Youth Alliance, the issue is particularly pressing amongst homeless youth, who make up about 14 percent of the total homeless population.

Howe told the Chronicle that up to half of the homeless young people she sees are gay--many of whom have been kicked out of their homes after coming out to their families.

"A lot of them just want to go somewhere where they're more accepted," she told the Chronicle. "Most of them leave with very little, and they make communities out of who they meet on the street."

According to the National Gay and Lesbian Task Force Policy Institute, between 20 and 40 percent of homeless youths are LGBTQ.

"We've won battles for gay marriage and gays in the military," said Carl Siciliano in an interview with The Huffington Post. Siciliano is the founder and executive director of the New York-based Ali Forney Center, the nation's largest organization for LGBT youth. "This is the next frontier, the next battle: helping these youths."

For more on San Francisco's homeless population, read the homeless count on sfgov.org.