NaDa can work for you, too!

[thistlechaser]

NaDa™ is a new concept. A thought, really. It is very light: 1 byte. It doesn't take long to fetch. It doesn't take long to understand. It doesn't disturb your habits nor does it makes you feel insecure. It is a reassuring piece of software that does nothing, and does it very well. That's a lot!

http://www.bernardbelanger.com/computing/NaDa/#

(I have not been more amused at a site in a long, long time. Check out the bad comments, too!)