HYPERREAL.ORG
Monthly-ish e-mail calendar (a.k.a. Hyperreal Rave Interface) of upcoming SF underground events
BAYRAVES.COM AND NORCALNIGHTS.COM
Affiliated BBS sites that list upcoming parties
RAVELINKS.COM
Links to a calendar of SF events
SPRACI.COM
“Site for Party, Rave, and Club” Info with links to a calendar of SF parties
NITEWISE.COM
Weekly newsletter that includes major underground events
PACIFICSOUND.NET
The underground and overground crew that throws free parties in Golden Gate Park and on the Bay