If you know of a good blog that isn't already listed then suggest it for addition.
A New Podcast for Developers - This Developer's Life Posted 1 day, 5 hours ago on Scott Hanselman's Computer Zen
ZeroMQ: Modern & Fast Networking Stack Posted 1 day, 11 hours ago on Igvita.com
This week in Twitter Posted 1 day, 11 hours ago on Signal vs. Noise
New Sidewiki “Sidebar” web element Posted 1 day, 11 hours ago on Google Code Blog
Rehabbing my website Posted 1 day, 14 hours ago on Martin Fowler's Bliki
Deep dive articles for the Analytics Data Export API Posted 1 day, 15 hours ago on Google Code Blog
The Quick & Easy Way of Getting into YUI: SimpleYUI Posted 1 day, 16 hours ago on Ajaxian
An Ingredients List for Testing - Part Three Posted 1 day, 17 hours ago on Google Testing Blog
A Periodic Table for HTML Posted 1 day, 17 hours ago on Ajaxian
The Node.js now running on webOS – and more Web improvements Posted 2 days, 2 hours ago on Ajaxian