Here are a few links that we recommend.
David's Book!
Your Questions Answered: Getting into Medical School and Graduating Debt Free - A Guide to High School, Pre-Medicine, and Medical School. A book that David wrote and published on Amazon.
Think Geek
Quite possibly the best online shop for Geeks evar! Shop the Awesome.
Shut Up and Take My Money
David thinks this one is awesome.
This is Why I'm Broke
Expensive, random things. Fun to look through.
Hoofbeat
The horse camp where Katie spent several weekends and summers. One of her favorite places on Earth.
You Tube
You could spend all day looking at videos here.
Wikipedia
The free encyclopedia that anyone can edit.
The Internet Movie Database
Movie plot summaries, actors biographies.
ebay
Buy and sell anything. The world's largest garage sale.
Amazon
Books, movies, music and everything else you need.
Life Hacker
Tips for everyday problems.
College Humor
Humor for college kids.
How it Should Have Ended
Funny clips showing alternative endings for movies.