Do not let what you cannot do interfere with what you can do.
—JOHN WOODEN, basketball coach (1910- )
Look Again Blog - brief articles about meditation practice
A Death A Day - how someone died, every day. A helpful reminder.
Buddhism in a Nutshell - best all-round introduction to Buddhism on the net.
Mind Training - link to a random Mind Training instruction from a 12th century Buddhist master
Bjork's Seven Study Techniques - a really, really useful presentation on learning and memory; highly recommended if you want to make learning and remembering a whole lot easier
Death Clock - Another helpful reminder.
They have it down to the second, and you can watch the countdown, too.