I played 2 Sealed and 1 Team Sealed at the Darksteel Prerelease in Nashville.
Sealed deck #1 was W/G/r featuring nothing in particular. Test of Faith is ridiculous, as is Savage Beating! 3-1 for 5 packs.
Sealed deck #2 was U/G/r featuring flyers and bounce. Carry Away my opponent's Mask of Memory GG. 3-1 win 9 packs.
Team Sealed featured me a monoblue deck with 4 Veldaken Engineer, 2 Silver Myr, 4 Spire Golem, 1 Skullclamp, and huge artifact creatures like Juggernaut, Mirror Golem, Darksteel Gargoyle, and Talon of Pain. I tore everyone apart except my B/R opponent who killed my mana accel and ran me over. This deck abuses Skullclamp for 10 extra cards a game. We had a perfect mathematical tie for second, so we play 1 game and lost. No packs.
I picked up many cards including one of each Pulse, a Trinisphere, 3 Ageless Entities, and as many Skullclamps as I could get (4). I still need 3 Blinkmoth Nexus.