Hi,
Mr. Quek, editor of ppcshowcase.com, informed that the connectivity problem
could be solved by using the
Mphone 2.0 from Mobem or SimpleCall from VisualIT.
http://www.ppcshowcase.com/mphonebt.htm
Now, it is possible to lookup the contacts on your iPaq, dial the number through Bluetooth, and use the Bluetooth headset to talk without ever touching your T68 mobile phone.
You can use the iPaq 3870 or any other Pocket PC device (HP 568 etc.) with a Bluetooth card. This is probably the most exciting application for the
"T68+Pocket PC+ Bluetooth headset" combination. Cheers.