KCBS is now webcast

This is more substantive than my previous KCBS posts (about the new jingle, etc.). KCBS started simultaneously streaming audio over the web today, along with 10 other Infinity radio stations. WCBS 880 started in December. I was pleasantly surprised, since Infinity (which is part of Viacom, the owner of CBS) has banned webcasts since late 1997, because there was no viable business model at the time; WCBS had to drop its RealAudio stream.

But a lot has changed in seven years. A lot more people are online, with higher-speed connections. Terrestrial radio stations now have more competition both from Internet radio and satellite radio. The radio stations can sell ads specifically for the webcast, boosting their revenue. Reception is less of an issue: webcasts allow WCBS and WINS to finally be heard within Manhattan skyscrapers.

Oh, and the head of Infinity who made the “no-streaming” policy is now the CEO of one of Infinity’s competitors, Sirius Radio.

Chinese Restaurants of the South

Ever since I read a New York Times article on Chinese-Americans in the Mississippi Delta, I’ve been fascinated by the idea of the Chinese-American experience away from the urban coasts. Looks like I’m not the only one: Berkeley artist Indigo Som has an ongoing project called the Chinese Restaurant Project. The latest exhibition is called Mostly Mississippi: Chinese Restaurants of the South, which is being shown at the Chinese Historical Society of America in San Francisco. Ms. Som is speaking there today at 3:00 about her project. (Too bad I can’t go.)

Also, you can contribute to her project! She is conducting a survey of Chinese restaurant experiences, and is collecting take-out menus from every Chinese restaurant in the U.S. Maybe I’ll get a few for her while I’m up in Portland next month…

More research papers should be like this

Incidence of and risk factors for nodding off at scientific sessions by Kenneth Rockwood, David B. Hogan and Christopher J. Patterson

Abstract: We conducted a surreptitious, prospective, cohort study to explore how often physicians nod off during scientific meetings and to examine risk factors for nodding off. After counting the number of heads falling forward during 2 days of lectures, we calculated the incidence density curves for nodding-off episodes per lecture (NOELs) and assessed risk factors using logistic regression analysis. In this article we report our eye-opening results and suggest ways speakers can try to avoid losing their audience.

Frederick Law Olmsted

The latest issue of National Geographic has a great article on Frederick Law Olmsted, an amazingly prolific landscape architect best known for designing Central Park with his partner, Calbert Vaux. Not mentioned in the article is his Bay Area work. For example, he drew up the first campus plan for UC Berkeley in 1866, which established the basic orientation the campus has to this day. And his 1888 master plan for Stanford is once again guiding new construction, most notably the Hewlett and Packard Quad (formerly the Science and Engineering Quad) and its sequel, SEQ 2.

9-year old African-American boy sings Chinese opera

Tyler Thompson doesn’t speak the language, but he sings it very well.

Oakland: Boy, 9, a rising star in Chinese opera • San Francisco Chronicle

Boy who sings in Chinese draws oohs, ahs • Oakland Tribune (link good until Feb. 20, 2005)

(Chronicle link added on Febrary 16, 2006)

Symbolic links and hard links in Windows

I just found out that Windows 2000 and XP have hard links and symbolic links, just like Unix. But Windows doesn’t expose those features in the user interface. Dang it, I could have been using links for the past 5 years! Thankfully, some enterprising programmers have created utilities for creating and removing symbolic links (called junction points in Windows) and hard links:

  • NTFS Link, by Michael Elsdörfer, integrates handling links into Windows Explorer
  • Junction, by Mark Russinovich, is a command-line tool

Also, take a look at the article Windows Symbolic and Hard Links to find out all about hard links and symbolic links, why they’re so nifty in the first place, and why they’re a lot better than shortcut files.

Reading the entire Encyclopædia Britannica

As someone who read the World Book Encyclopedia for fun as a kid, I find the topic of the book The Know-It-All: One Man’s Humble Quest to Become the Smartest Person in the World intriguing. It’s Esquire editor A.J. Jacobs’s humorous account of his quest to read the entire 2002 edition of the Encyclopædia Britannica, all 33,000 pages. Time to add it to my Amazon wish list.

Caltech math professor consults for CBS

I never thought I’d see this: CBS’ new series, NUMB3RS, is a drama where a math whiz helps his detective brother solve police crime cases. To make sure the math stays realistic, the head of Caltech’s math department, Gary Lorden, is consulting for the show. Also, the fictitious school in the show, “Cal Sci,” is based on Caltech, where part of the show is taped.

Caltech dons thinking cap for CBS • Pasadena Star News • January 10, 2005

Crime and Computation • Caltech News • Vol. 39, No. 1, 2005

Psychological traffic calming

Recently there’s been a bunch of articles about “second-generation traffic calming.” The basic idea is simple, but sounds crazy: remove all signs, traffic lights, and lane markings. Eliminate the curb separating the sidewalk from the street.

This does several things. It emphasizes the street as a space to be shared between pedestrians and drivers. It encourages drivers to slow down (although the street may also need to be narrowed as well). Once the speed is down to about 20 mph, then drivers are slow enough to negotiate around other drivers and pedestrians without the need for signs. And since intersections don’t have stop signs or traffic lights anymore, total travel time actually goes down, because you no longer have to come to a complete stop at intersections.

This is already being tried in Europe with good results. Could it work here in the U.S.? I could see it working in some downtown and suburban residential neighborhoods; in fact, it’s already working in West Palm Beach, Florida, and I wouldn’t mind seeing it tried out in my neighborhood. But doing this on a 6-lane arterial surrounded by strip malls would be a bit much.

A Path to Road Safety With No Signposts • New York Times • January 22, 2005

Roads Gone Wild • Wired Magazine • December 2004

Why don’t we do it in the road? • Salon • May 20, 2004