These are some choice links if you're looking for info about Boogiepop.
Boogiepop and Others
Great source for information about the novels, manga, and more.
Illusion of Memory
Wonderful info source, including a timeline of all events in the anime in chronological order (handy for those confused about the series ^^)
The Boogiepop Otaku Page
Another awesome information source, including information about the novels and their tie-ins with the anime series.
Boogiepop Never Cries
An outline of the basic plots of Boogiepop, a single read that will help clarify the anime storyline.
A Thematic Analysis of Boogiepop Phantom
Must-read essay of the basic themes found in Boogiepop Phantom.
Dis Beat Disrupts
A site dedicated to the manga "Boogiepop Dual: Loser's Circus", complete with info, profiles, scans and more!
Another awesome information source, including purchase links and media!
This is by far the most gorgeous anime model I've ever seen (and I'm not just saying that because it's Boogiepop).
Come join the friendly Boogiepop fans at Livejournal!