Snell, Kuo (MLB.com)
Ian Snell (13-10, 4.78) vs. Hong-Chih Kuo (1-4, 4.25).
Kuo is a hard-throwing lefty whose injury history has prevented him from pitching much professionally, but when he has, he's put up obscene strikeout numbers everywhere he's gone. He's potentially an extremely good pitcher if he stays healthy and tightens up his control. This game should be fun to watch, in any case.
Here's a good profile of Kuo.