If you have an older version of Office, try DM 4.2 SP2/SP3. That version is compatible with Windows 2000/XP/Vista and Office 2000 and earlier. That DM version should work with the Storm. 8703 shoudl work with DM 4.6
Not sure about syncing multiple BBs but why don't you just try it. Rename the backup files so they don't have the same names.
Yes you can sync contact info with Outlook Express. It is one of the supported models.
As for backward compatible, I don't know many software developers who make a product compatible with everything. Time and money involved and the ROI probably isn't there. At some point they have to cut the cord and move on.
Last edited by Dubdub : 02-23-2009 at 08:56 PM.