GSM and GPRS at the same time.

[chriscondon]

Can any of the HTC devices have a GPRS data connection and a GSM voice connection at the same time? Also, are there any devices on the market that support this? I seem to remember reading a post that mentioned a Class 10 GSM radio was needed for this type of scenario.

I know that WiFi and GSM can run at the same time. Has anyone tried a bluetooth internet connection and GSM voice at the same time?

Thanks for your help? -Chris