Bake is a cooking device for source code.
IP & Finger are FCGI programs in C, one for fetching IPs, and the other for tracing connections / redirects.
upchud is by anon, a file uploading thingy.
up.chud.cyou is a deployment of upchud.

Use at your own risk.
Everything is public domain.
- Emil Williams <emil@chud.cyou>