The Heathcliff Wiki is the place to go for information pertaining to the Heathcliff comic strips and cartoon series, as well as the vast array of characters, episodes, and unreleased movies.
Pagan hashes input strings to generate unique avatar images intended for use as profile pictures in web applications. These images can be used to replace default user images for new accounts, or to enhance comment sections by visually representing a user's IP address or username as an 8-bit-like character sprite and not a random blob of pixels (ala the drunken bishop algorithm).
Commemorating the finale of The Invisibles, Sequential Tart presents a list of cocktails themed after the main characters.
A website that takes arbitrary images that you upload or from a website and turns them into ASCII art.
WoD fansite by Mr. Gone, who has many character sheets online.. among them Sam Haight's.
The wiki at evageeks.org - the original series, original movies, and Rebuild movies are covered. All of the characters, Evangelions, Angels, locations, and hardware are discussed. Speculation about things in the movies yet to come can be found there.