How does all of it fit together? This comprehensive study attempts to reconcile the movies, the Real Ghostbusters, and even Extreme Ghostbusters into one linear saga.
Kingpin, a contributor to the Omnibus Timeline, has compiled the definitive guide to the Ghostbusters; the tools, the talents, and even their shoe sizes (well, okay, maybe not their shoe sizes...but that's not too far away from what's actually in there!)
Ghostbusters New York
A compilation of character-specific timelines and relative lists centered on the Ghostbusters of today, as they appear in the fan fictions posted on the Omnibus Fan Fic Center and the Ectozone Fan Fic Page