Well, it looks like there's some good news and some bad news for those holding out for a Samsung Galaxy S II. GSM Arena is reporting that Samsung has decided to upgrade the phone's dual-core Tegra 2 processor from 1GHz to 1.2GHz, something that was first revealed on Samsung Estonia's Facebook page and has apparently be confirmed by GSM Arena itself from an "internal source." The bad news is that you'll apparently also have to deal with a bit of a delay. Some UK retailers are now listing a release date of May 6t