Here you all are, it took me a while to find it but the settings you need to use your
as a GPRS modem on your laptop are:
Follow the instructions here: [User] HOWTO: Use BlackBerry As Modem For Laptop!
.....use *99# as the number to dial
....and when you have to add the "Special Configuration Step" add the following line:
Then when you connect leave the Username & Password blank. If you are using BES v4.0 then there is no need to edit any settings to make it work. I'm using 8700F handsets by the way.