Its in the ext rom.... the name of the cab is:
VZWProvision.PPC400_2577MTM.CAB
Goto this site: http://pdaphonehome.com/forums/ppc-6...breakdown.html
that has alot of the verizon ext rom cabs. Verizon installs the Wireless Web Sync client during the "customization" process after a hard reset.
https://www.wirelesssync.vzw.com/en/logon.asp
that is the login page for the web interface. I have used that numerous times. there is no place to download the cabs. I just pulled them from the ext rom after i found the list.