Other

• How does GPS really work: principles behind GPS, DGPS, RTK etc, Trimble
• What's new in Windsor 3: Container debugger diagnostics improvements, Krzysztof Kozmic

Database

• Reducing Impact of Large Updates on Merge Replication, ReplTalk

Web

• Web Design - Sites of the week, fabiano
• What's New in jQuery UI 1.8, Malcolm Sheridan
• Faking 'float: center' with Pseudo Elements, Css-Tricks
• ASP.NET MVC3 JSON decimal binding woes, josh
• Sueetie Gets a Makeover, Dave Burke

Debugging

• Extending windbg with Page Fault Breakpoints, Code Project

Cloud Computing

• Daily Cloud Feed - Apr 24, 2011

Business

• Kevin Rose's Tips for Entrepreneurs, Sandesh Kumar
• What Should You Do with Your Crappy Little Services Business?, Mark Suster

Other link blogs

• Interesting Links 25 April 2011, Alfred Thompson