There has been a lot of talk about the new iPhone firmware and its enterprise capabilities. Well, the iPhoneDevTeam has cracked the 2.0 (actually 1.2) firmware and created a version of the firmware that works with any GSM SIM card without difficult incantations and installations. The firmware isn’t out yet — they’re sitting on it until the final version comes out — but this is what iPhone 2.0 will look like a few months from now. Watch it just so you can send it to your IT guy to convince him to buy iPhones for your team. After all, it does run Exchange.