For those of you who like to dig up the sleepers, Steve Gardner from the USA Today posted an article on Ian Stewart in his Fantasy Windup blog. In the article, he compares Stewart's 2009 season to Mark Reynolds 2008 season with the thought that Stewart could be the 2010 version of Mark Reynolds.
Head on over to Fantasy Windup and check out his article. Ron Shandler projects Stewart to go 27-86-6-.246 in 2010. I think he could out-perform that projection.