Stumbled across your forum on Friday, and by Monday I already need help!
Had some issues setting us BES, with it working initially, then at 1900 on Friday the 8700 kept refusing the connection (according to the server)
MD brought in his BB8700g this morning to tell me how rubbish it is!
Followed a few leads, including the apparently fatal "nuke handset" option.
Now have no OS, and need help on how to get it back on. (And where to get it from)
Posted here first, but off to trawl your FAQ's etc for any clues.
Cheers in anticipation