Is anyone using a Sony Ericsson Edge card with thier PB? Whenever I send/recieve data my powerbook makes a really loud high pichted static noise. This makes it practically unusable. Wounldn't that make it fcc non compliant? Also, I only get speeds of 30k, the same as connecting through my phone! I've looked at the Nova Media software, but they sy I need a mysterious firmware thet they nor Ericsoon know how to aquire.