While I'd love to see Celtics vs. Lakers if only for nostalgia's sake, I'm going to go with Lakers vs. Magic in the NBA Finals, just because I like the Magic, hate the Pistons, and think Boston is going to choke hardcore in the playoffs. The only other team worth mentioning in the East is Cleveland and I don't think they're going anywhere. They have the 2nd best player in the NBA (next to Bryant) but the rest of the team just isn't anywhere near as helpful as they need to be. Also, I like the Sixers, but the best they can hope for is to slow down the Pistons.
I haven't really been keeping up with the NBA though I usually only pay attention during the playoffs. I hope, at least, this year's playoffs aren't the complete letdown that last year's playoffs were which were defined by the lame Suns/Spurs series outcome and the ultra boring Finals crush where we just watched the Spurs mow through the Cavs because Lebron James is the only player on that team who came ready to play anything resembling basketball in the Finals.