Today was the toughest time I've had in a while choosing starting pitchers for daily contests. My ratings (which at this point are still based on my pre-season projections) have Kazmir as the top pitcher today. Unfortunately, his K/9 and BB/9 have been so bad that I'm concerned something may be wrong with him, especially given his history of arm issues. Vazquez is #2, but there's a chance that his game today will be rained out. A host of other pitchers are all rated fairly evenly, but several of them (Harang and De la rosa) have reduced K/9 rates this year that have me concerned. In the end, the two guys who look good are Gallardo and Greinke. Both are young pitchers who have been excellent so far this year. Because of the possibility that his absurdly high strikeout rate indicates a second straight year of 'breakout', I'm going with Greinke (who happens to be cheaper as well).
On the hitting side, there's Pujols...and everyone else. Basically the difference between Pujols the 2nd best hitter today is about equal to the difference between the 2nd best hitter and an average hitter. So for today's strategy, just pick Greinke, Pujols, and avoid rainouts. Following that plan, you should have a profitable expectation at Draftbug and other daily contest sites.