Links

Sports/Squash

Squash Tips from Khan
The 10 commandments of Squash
Testosterone Nation - Probably one of the better sites to get the most out of your time in the gym

Computer Science/Technology

Hacker News

News/Insight

NYTimes popular articles
The Slate Magazine
The American
The Atlantic
The Economist

Useful or Interesting blogs

The PsyBlog : Understand Your mind
Wall Street Journal: The Numbers Guy