My thoughts..
Shane Carwin vs Christian Wellish
Carwin had some hype going in and a legit heavyweight prospect and boy did he deliver. That punch had some serious power behind it. He movement looked good for a guy being billed as mostly a wrestler. Hopefully Joe Silva can throw him into another event asap.
Yoshiyuki Yoshida vs Jon Koppenhaver
Koppenhaver made a huge mistake clinching up so easily, but he was totally outclassed in this fight so what can ya do. Yoshida took him down with ease and locked on a fantastic choke to end the fight.
Palharess vs Salavarrey
Not much to say, a beautiful gorgeous arm bar. You have to have some -- or alot -- of knowledge in BJJ to understand just how great that was. It was gorgeous. Salavarrey is a warrior but he is done. Should be interesting to see where Palharess goes next.
Sokoudjou vs Nakamura
Sokodjou didn't looked that great. He started out strong but really seemed to flatline as the round progressed. Nakamura isn't a great fighter but he is strong so maybe I'm not giving Soko enough credit but he certainly still has alot to prove, calling out Shogun might not be the smartest move.
Thiago Silva vs Antonio Mendes
Mendes has some fantastic strikes but Thiago showed a better all-around game. Silva is a killer and it will be interesting to see where he goes next. He showed great poise on the ground, albeit against a guy with little ground game.
Lyoto Machida vs Tito Ortiz
My favourite fight of the night. I love Machida and yes I enjoy watching him fight. The way he evades and then engages is impressive, just flat out impressive. The guy doesn't get hurt. The only guy to ever have Tito hurt like that is Chuck Liddell. Ortiz was saved by the bell at the end of the first round. Lyoto actually out muscled a guy who probably outweighed him at fight time by 20+ pounds, slammed him to the ground, trapped Tito's right arm and started feeding him shots. If it wasn't for the round ending that fight would have been stopped.
Lyoto had some impressive strikes throughout the fight as well, some beautiful switch kicks, knees and quick combinations. He is a real treat to watch when he engages. That knee in the third buckled Ortiz pretty bad, and then manged to get out of a pretty tight triangle choke. Though Tito made a huge mistake in not sticking with that choke, he transitioned into an arm bar but left his legs crossed, which is a big no-no. Lyoto knew exactly how to get out of it. Loved that fight, and Lyoto just notched a huge win.
Goran Reljic vs Wilson Gouviea
Gouviea has to be one of the most frustrating fighters out there. Guy can be a complete killer at times, but his ego gets in the way of putting on solid efforts. Reljic had some impressive credintials coming in, striking with CroCop, BJJ with Roger Gracie and then training for this fight at Xtreme Couture. Reljic showed a diverse striking game and a CroCop esque dedication to the left high kick. Very good fight.
Wanderlei Silva vs Keith Jardine
What else is there to say, Silva came out with a shaved head, so that equals win haha. Guy looked like a killer, and I really hope he gets on a roll again. The guy is only 31 so any talk about him being done was ridiculous. Jardine, like Gouvia is a frustrating up and down fighter.
BJ Penn vs Sean Sherk
My least favourite fight of the night. It was basically a boring boxing match for two rounds and Sherk's game plan was..stupid. If you want to wear BJ down then take him down and do your thing, make him work, not circle and get picked apart on you feet for 14 minutes. I'm glad BJ won, minus the blood licking fetish he has. I really wish he would stay focused on 155 but that's Penn for you. Already obsessed about moving up to 170 again to fight GSP. I really hope Zuffa doesn't give him a shot at George down the line, because moving down to 155 doesn't mean you get a shot at 170 after losing back-to-back there.
Great event though, one of the more enjoyable shows in recent memory. Dream3 and this are my two favorite events in 2008 so far, but UFC 84 gets the edge due to less mismatches and without the half hour intermission.

Just an enjoyable card though, hopefully the momentum continues into UFC 85 in two weeks.