I was just about to post because I downloaded Limera1n PC version yesterday and have run it 4 times and couldnt get it to work, although it said it completed fine. As I came to make that post I saw that the MAC version was out, downloaded that and ran it. BAM! first try, nice an easy, its done... Thanks Geo... I think I will go donate now, as we all should..

3GS at 4.1 before Jail Break..