Code decay the second it's written. I talk mainly about .NET web technology but whatever works.
Is your debugger making you stupid?
The cost of Bad Code
Improving code quality - 2 ways to go
"If you build it, they will come" - Or how to start a community
My baby steps to PostSharp 1.0
PostSharp - The best way to do AOP in .NET
So I just finished reading Clean Code by Uncle Bob