Tim Lincecum has turned to a short 'do with a fuller patch of hair in the middle and an occasional headband to hold it all in place. It seems the ever-popular San Francisco pitcher has reinvented his look about as regularly as he has his delivery in recent years - and, for now at least, it's all working well. Lincecum had to adjust everything about his craft in order to resurrect his position with San Francisco, and it shows in his encouraging results so far, though he hardly has the overpowering stuff that carried him to a pair of NL Cy Young Awards early in his career.