Repair Forums

MF Lenses
Repair forum

Yahoo Nikon Repair Group
Sign up, and post questions/requests. Huge archive of prior questions/requests.

No-Metering Lenses on Nikon DSLRs Flickr Group
A great place for advice on repairs, modifications, and service (especially for lenses).
Generated search of "Nikon Repair". Also a great place to post your questions.

Repair Forum (lot's of good advice)

Nikon Collecting
Yahoo Group. Repair questions welcomed.

Repair Group
Yahoo Group. Repair forum for DSLRs.

Decent forum. Lot's of resources.

Range Finder Forums
Good forum. Range finder camera repair topics available.

Best Stuff
Limited selection of topics.

Camera Repair Webring
Smaller forum. Few topics.