GPSRS throught handset and through Data card is diff altogether wrt speed, datacard being faster and more stable (even for a GSM based system), am not sure about USB dongle though.
Using handset as GPRS modem is only for emergency and for people who travel occasionally and need access to net through laptop.
__________________ The strength to change what I can, the inability to accept what I can't, and the incapacity to tell the difference. -Calvin |