This guy is selling a 11 ebay pages of Service Manuals (most photo copies of original factory) of some cool stuff. From Moog, Boss, Korg, Maestro, etc. If anyone is interested.
http://cgi6.ebay.com/ws/eBayISAPI.dll?ViewSellersOtherItems&userid=tkosiorek&sort=3&page=1&rows=50&since=-1&showpics=1&stab=0
Some of these are already posted for free. Stve Giles recently posted a link to a site with much of the Fostex line posted, and I'm fairly certain the Moog stuff is posted.
Some of this may well be rare stuff and worth spending some cash on, but it would be wise to check for posted stuff first. After all, if it's 25 years old, you'd think *someone* somewhere would have scanned it and posted it for a user group by now.