That Bonzi buzzerbeating 3 was awesome. Ron's 19 points in the fourth(don't know if that counts as a play) stands out to me. Brad's 2 3s vs Memphis were he high-fived the crowd in the second one(I think) stand out to me too.
Remember some Kevin Martin alley oops, I think vs Denver he stole the ball around half court, passed it to Bibby and then Mike threw up the alley oop pass. I loved that play.
Brad's 3 vs LA at Arco was sweet, especially because he'd been ice cold before that but after that was just cool.
In the @Cle game a play that stands out to me was (I think)Ron passing to an open Kevin for 3 in the 4th quarter. That was pretty big.
There are a lot more, just too lazy to type them up right now. Also if you would've counted preseason Brian's block on Shawn Marion was nice.