My dad recently got a MotoRAZR MAXX V6 with UMTS/HDSPA Internet access enabled. I tried to figure out how to use it under MacOSX Leopard to give him a backup Internet connection when ADSL doesn’t work.
Here is the quick ‘n’ dirt way:

Go to http://www.taniwha.org.uk/ and download the scripts for Motorola 3.5G (HSDPA) phones
Extract [...]