[Evolution] Sync or share....do multiple instances work?

[Joshua Rochester <wahay mac com>]

I'm looking to run Evolution on multiple systems simultaneously, and I 
want to make sure what I'm doing won't corrupt the databases for 
contacts, tasks, and calendars. Do any (all) of these configurations 
work without conflict?

1) Running multiple instances of Evolution on differnt X displays (vnc 
clients, etc) from the same user account at the same time?

2) Sharing the ~/evolution directory (nfs, smb, afs!?) on multiple 
systems and running simultaneous Evolution clients at the same time?

3) Running a file synchronization utility on live data files to allow 
disconnected clients to share the same profile?

4) Somehow wiring a remote evolution station to interoperate through 
corba with the bonobo data store on a different machine?

Thanks,
Joshua Rochester