A little web server that just serves /dev/urandom for ever.
This is just a little experiment with a never ending download. You could run this on some server and see how much download speed you actually can achieve.
There is the issue of how fast /dev/random will give you data. This really depends on the OS and computer you are running on.
If someone is writing a we crawler you really want him to try and crawl this :p
Do not run this on a server that you use for encryption or anything that consumes random numbers as these might be exposed through urdandom