Fan site with episode downloads, image gallery, audio files, games, and many more Invader Zim related goodies.

Fansite offering character profiles, quotes, sounds, and pictures. [Flash Reccomended]

Episode descriptions, pictures, mp3s, news updates regarding the series.

Adoptions, wallpapers, chip switches, downloads, sounds, coloring pages, a message board, and doodle chat.

Includes episode guide, cast biographies, a small picture gallery, and chip switches.

Pictures, wallpaper, and music.

A fansite with an episode guide, cast biographies, pictures, and quizzes.

Fan art and fiction, trivia, scripts, sound clips, quotes, and links.

Fansite with various quotes.

A doodle chat, contests, and links to related sites.

Official Nickelodeon site with character profiles, desktop downloads, sound clips, and pictures. [Requires Flash]

Character adoptions, pictures, profiles, images, and a humor section.

Character profiles, episode guide, quotes, equipment, links, quiz, fan fiction, and polls.

An extensive listing and links to all member sites as well as joining instructions.

Sound clips from GIR, Zim and Gaz.

Fan fiction, character profiles, games, and pictures.

Images of a switch chip collection, fan art, wallpapers, and a message board, and links to episode information.

Character biographies, an episode guide, and images.

Character profiles, place guide, episodes, images, hidden jokes, RPG, Gir shrine, multimedia, chat, polls, and links.

Offers quizzes, downloadable games, a large .wav clip library, fan art, fan fiction, and an expanding collection of screenshots and video.

Images, fan fiction and art.

Polls, quizzes, and a collection of pictures and chipswitches.

Character profiles, games, video clips, and series information.

Pictures, episode and character guides, a guestbook, and zim zodes (fan fiction) showtimes.

Full episode transcripts, hundreds of pictures, and descriptions of every character down to those with mere seconds of screen time.

Fansite which offers images, quizzes, and fonts.

A selection of videos in divx (.avi) format as well as Jhonen fan art and wallpaper.

Complete episode list with videos and a comprehensive links list to related 'toon sites.

Images, sounds, movies, and personal information.

Fan site with pictures, sound clips, and backgrounds.