Everyone Loves a Makeover: iStylist iPhone App: I'm just sayin', you could literally be on your way to the salon when you realize that you don't know what kind of new style or hair color you want. Though I plan on getting this app, iStylist, just to see how I'd look with Reese Witherspoon's bob or Posh's pixie, and show whoever is nearest to me how fab (or fug) I'd look with a new do. It's $2, but that's a small price to pay for realizing how washed out your complexion looks with that color you were thinking about before the peroxide hits your head.