Hi Terry,
Before you get inundated, search the site threads for
PCOIP, there's quite a lot of discussions about zero/thin
clients/vdi etc which would certainly cover one major
alternative for the first part of your question. We don't
transfer anything over the wire, we own, lease or peer fibre
(or at worst, fork out for a decent buiness connection) and
deliver the lot to the site. Either direct to a TC or by
putting a workstation there and delivering net/storage.
As for the legal/trust issues... Big man with stick?