So I downloaded it and the only problem I seem to have is the lag in making and receiving calls. Other then that it's running pretty good. But I would like to know where I can find info and descriptions on the new things that 2.1 has. Though I know it wasn't released in the official release, but what is "Friend Stream" (I think that's the correct name). And whats so different about Bluetooth 2.1. I mean I never had a problem with mine before the update but is there anything different? And is there a way I can play a streaming station through my car BT? I know with 1.5 BT you can program "**" and send and that would play your music through your BT earpiece but I cant get that to work anymore. Also my voice dial has never worked for me even before the update. I was hoping they fixed that but still doesn't work. Anyways, I'd really like to know if there is a description of all the new features and what they do. Thanks.