Channel4 - The IT Crowd: Official site offering a guide to characters and cast, interviews, photographs and full episodes available to those within the United Kingdom.
IMDb: The IT Crowd: A full list of cast and crew, with viewer comments, a message board and links.
Off The Telly: The IT Crowd: Review of the first episode, penned by Rob Buckley.
The IT Crowd: Semi-official fan page. Provides a message board, screen captures, episode guides, interiews and a Spanish translation of the episode "Yesterday's Jam".
The IT Crowd Soundboard: A collection of .MP3 files from the programme.
Wikipedia: The IT Crowd: Article offering an overview of the show with links, brief episode summaries and a list of I.T. references seen during the series.