Links for 07-10-2008

• More DTrace envy [LWN.net] - Interesting discussion (including in the comments) about DTrace and SystemTap. via @jonathaneunice.
• louisgray.com: How Silicon Valley Heavy Are Web 2.0 Consumers? - Google Trends is an interesting tool for this sort of thing. Not definitive but definitely suggestive.
• Testing the Long Tail's First Test - O'Reilly Radar - We're starting to see pushback wrt the "Long Tail." It's starting to seem that it's not a wrongheaded idea exactly, but may well be less broadly applicable than proponents have suggested.
• Phil Clevenger - Lightroom Interface Designer :: Photography by FrederickVan - Good video interview with Phil Clevenger - Lightroom Interface Designer.