06-16-2009 01:13 AM
--only BlackBerry to BlackBerry
--Data travels over the BlackBerry network instantly
and other features like sending picture files, GPS locations, etc.
PIN: C0001B7B4 Display/Scan Bar Code
PIN: C0005A9AA Display/Scan Bar Code
06-16-2009 01:14 AM
Hi and welcome the forum,
Blackberry Instant messeger is owned by RIM and it uses Pin to Pin technology, which means you can only message between Blackberry device users.
For other IM srevices, like Google Talk, you can use it between BB device and PC and talk to any Google users, same deal with Windows Live, Yahoo Talk.