If you are lazy guy who hates to bring with a heavy iPhone dock, this 4 Gram Colorful Rubberized Wood Stick Suck Supporter would be a not bad idea!
Only 4g,you can put it anywhere i.e. your pocket,your wallet or purse. Just press the wood stick towards any plain surface, then your iPod,iPod Touch,iPhone 3,iPhone 4 and maybe your coming iPhone 5 can lean on the stick and get a lot of nice viewing angles.
You can have 12 colors option.