Mark Turner

Cantiga Pa Pedra

I’m on a Mario Lucio kick now. This is a great album.

CANTIGA PA PEDRA
(Song to a stone)

Lyrics & music Mário Lúcio
© 2009 Africa Nostra (SACEM)

Pedra pedra
De parduero de obelisco de capela de pirâmide
De jade de xadrez de construçon de vulcon
De enxofre de sal de açucar de um pedrada
De Buda de moinho de mula faca e espada
De espuma de mar de algum lugar de lua
Fundamental divina filosofal preciosa
De Pedro de Sisifo de Jesus de Madalena
Esculpido lascado polido rolado
Ngabado sustedo ncunhado perto de ncunhal
Na sapato na bolso na mon
Riba cabeça
De alicerce
De pula e salta de brinca e trinca
De pedra pardo pa arde
parte
Perto prata pedra ingrata
Chã de Pedra
Pedra contra pedra
Que pena Pedra empena cristal de agua
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Free Pool of IPv4 Address Space Depleted

The Internet’s growth reached a major milestone today when its original IP address space, IPv4, assigned the last of its free addresses. That means the Internet’s growth will now depend on the new IP addresses, IPv6.

IPv4 provided for a mere 4 billion (or 4,000,000,000) addresses. The new IPv6 provides for 340 undecillion (or 3,400,000,000,000,000,000,000,000,000,000,000,000,000) addresses. Hopefully that will last us for a while!

The Number Resource Organization NRO announced today that the free pool of available IPv4 addresses is now fully depleted. On Monday, January 31, the Internet Assigned Numbers Authority IANA allocated two blocks of IPv4 address space to APNIC, the Regional Internet Registry RIR for the Asia Pacific region, which triggered a global policy to allocate the remaining IANA pool equally between the five RIRs. Today IANA allocated those blocks. This means that there are no longer any IPv4 addresses available for allocation from the IANA to the five RIRs.

via Free Pool of IPv4 Address Space Depleted | The Number Resource Organization.

Statistician finds big flaw in scratch-off lottery tickets

Wired has a fascinating story of a statistician who found a fatal flaw in some scratch-off lottery tickets, allowing him to pick winning tickets 90% of the time.

As he points out, the games offer only the illusion of chance.

Srivastava realized that the same logic could be applied to the lottery. The apparent randomness of the scratch ticket was just a facade, a mathematical lie. And this meant that the lottery system might actually be solvable, just like those mining samples. “At the time, I had no intention of cracking the tickets,” he says. He was just curious about the algorithm that produced the numbers. Walking back from the gas station with the chips and coffee he’d bought with his winnings, he turned the problem over in his mind. By the time he reached the office, he was confident that he knew how the software might work, how it could precisely control the number of winners while still appearing random. “It wasn’t that hard,” Srivastava says. “I do the same kind of math all day long.”

That afternoon, he went back to work. The thrill of winning had worn off; he forgot about his lunchtime adventure. But then, as he walked by the gas station later that evening, something strange happened. “I swear I’m not the kind of guy who hears voices,” Srivastava says. “But that night, as I passed the station, I heard a little voice coming from the back of my head. I’ll never forget what it said: ‘If you do it that way, if you use that algorithm, there will be a flaw. The game will be flawed. You will be able to crack the ticket. You will be able to plunder the lottery.’”

via Cracking the Scratch Lottery Code | Wired Magazine.

Could the Internet be shut down in US?

Wally Bowen of the Mountain Area Internet Network ponders whether the U.S. could be cut off from the Internet the way Egypt was.

After seeing what some anti-spam servers can do, I can say wholeheartedly that it can.

On National Public Radio last Saturday, host Scott Simon opined that a “central shutdown” of the Internet as occurred in Egypt was “unthinkable if not impossible” in the United States given the “thousands of Internet routes and providers” here.

Simon noted that Egypt’s four primary Internet service providers could be shut down “with just a few phone calls.” But the U.S. has only four companies — Comcast, Time-Warner, AT&T and Verizon — controlling most of our broadband access. More than 90 percent of U.S. broadband users have only one or two providers, a cable or telephone company, to choose from.

via Could the Internet be shut down in US? | citizen-times.com | Asheville Citizen-Times.

Smoking Ban Approved for New York Parks

On the heels of Raleigh restricting smoking in its parks, New York City has banned smoking in its parks and beaches. Times Square is even included.

New York now joins Raleigh, Los Angeles, and Chicago in restricting smoking in its parks.

After a bitter debate over individual liberties and the role of government, the City Council on Wednesday handily approved a bill to ban smoking in 1,700 city parks and along 14 miles of city beaches.By a 36-to-12 vote, the Council passed the most significant expansion of antismoking laws since Mayor Michael R. Bloomberg pushed to prohibit smoking in restaurants and bars in 2002.

By a 36-to-12 vote, the Council passed the most significant expansion of antismoking laws since Mayor Michael R. Bloomberg pushed to prohibit smoking in restaurants and bars in 2002.

The Council speaker, Christine C. Quinn, said the ban was an affirmation of the rights of nonsmokers. “Their health and their lives should not be negatively impacted because other people have decided to smoke,” Ms. Quinn said at a news conference.

via Smoking Ban Approved for New York Parks and Beaches – NYTimes.com.

The value of editing, exhibit A.

N.C. State Wolpfack!


My friend Scott sent in this prime example of the need for editing. N.C. State’s 2010 baseball media guide had an egregious typo right on the front cover.

These media guides are printed in full-color on the highest-quality paper. They cost a fortune to print. And, they’re distributed to journalists: people who have an eye for typographical errors.

“Wolpfack!” Ouch!

Coming of age in America

I have often thought that in America we do a lousy job at bestowing adulthood upon our children. Coming of age rituals for Americans are all over the map, with no rhyme or reason. Instead, we have several milestones scattered throughout various years in a way that leaves kids wondering when they’re officially grown up.

The first big milestone is becoming able to drive. Even that varies in age from state to state but definitely by the age of 16. After one gets one’s driver’s license, there’s another two years before one gains the right to vote and be drafted into the military.
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Email extortion?

Get out of jail free ... err, for $20

Somehow, the hosted server I use for my mailing lists has gotten flagged by Barracuda Networks as being a source of spam. This means I can no longer send email to my neighbors with att.net (or Bellsouth.net), aol.com, or Time Warner email addresses.

The idea that I would spam is of course absurd (as these two RBL checkers can confirm) but because I’ve been working with spam and “realtime black hole” lists for years I understand that false positives can sometimes occur.

What galls me about Barracuda’s approach is their proposed solution: fork over $20 per year per domain and we’ll never accuse you again. It smacks of extortion.

To Barracuda’s credit, they did promptly remove my IP from their “poor reputation” list and this change will presumably percolate to the big-name ISPs which use Barracuda products. Still, it’s an eye-opening example of what can happen to the Internet when resources are concentrated in the hands of a few companies.

Report warns of Iran nuke disaster from Stuxnet

A follow-up about Stuxnet. The AP, citing an intelligence report from an unknown country, says Stuxnet threatens the plant’s (and the public’s) safety.

VIENNA – The control systems of Iran’s Bushehr nuclear plant have been penetrated by a computer worm unleashed last year, according to a foreign intelligence report that warns of a possible Chernobyl-like disaster once the site becomes fully operational.

Russia’s envoy to NATO, Dmitry Rogozin, also has raised the specter of the 1986 reactor explosion in Ukraine, but suggested last week that the danger had passed.

The report, drawn up by a nation closely monitoring Iran’s nuclear program and obtained by The Associated Press, said such conclusions were premature and based on the “casual assessment” of Russian and Iranian scientists at Bushehr.

With control systems disabled by the virus, the reactor would have the force of a “small nuclear bomb” it said.

via AP Exclusive: Report warns of Iran nuke disaster – Yahoo! News.

GOP fundraiser barely covers cost

And these are the financial geniuses who are supposedly going to rescue America from its fiscal crisis?

Rep. Jeff Denham (R-Calif.) caught lots of flak earlier this year for hosting a swank, rock ‘n’ roll fundraiser months after his freshman class was swept to Washington after promising a renewed commitment to frugality and economic restraint.

And all that ire was before the nearly $80,000 in expenses was disclosed.

It was a particularly bizarre event, even by Washington standards. Denham invited the media to the W Hotel before the event, where he vowed that “we’re conservatives but that doesn’t mean we can’t have fun.”

The money that the PAC raised hardly covered the cost of the event — it took in $85,000. The San Manuel Band of Mission Indians donated $50,000 to the committee, and the Morongo Band of Mission Indians Native donated $25,000. Blue Shield of California’s PAC chipped in $5,000 and the American Association of Clinical Urologists and a Tennessee-based donor gave $2,500 each.

via GOP rookies’ LeAnn Rimes fundraiser cost nearly $80K – Jake Sherman – POLITICO.com.