CGI Scripts

Affiliate Tracker -- Track how many times someone visits your affiliates
Anti Leech -- Prevents other sites from leeching your files
Auto Rank Pro -- A popular topsite ranking script, ranks votes automatically
Banner Exchange -- A script for a banner exchange (pretty self explanitory)
Coranto -- A news managing script like news pro
DTP -- This topsite that counts the number of unique visits rather than votes
Mail Form -- A mail form that allows people to email you directly from your site
Ikonboard -- A type of Furum, i never used it, so i don't know much about it
Image Folio Pro -- A quick and easy way to organize your images
Newspro -- A news managing script that allows different users to sign in and out, and post news
Tagboard -- A sort of a message board that allows anyone to post short messages on it
UUB -- A great forum to use, and it is very costomizable
VBulletin -- Another type of forum, it is pretty popular, but not very customizable
Yabb -- A bulliten board, probably the most used in the anime community