Grady Little won't mention which starting pitcher is the 1, 2, or 3. But as Ken Gurnick hinted yesterday, Derek Lowe is indeed the Opening Day pitcher for the Dodgers, according to ESPN.com. (MLB.com posts the same news.)
Also interesting about this piece is that Randy Wolf gets mentioned right after Brad Penny and Jason Schmidt as not-yet-determined-in-the-rotation. Guess Grady better not name the "4" pitcher, either.