In case there are any other GS'ers out there have an iPhone/touch.... there are a couple of websites you should check daily! Free App a Day ROCKS! they convince developers to give their games away free for one day only... so they're games you normally would be charged for. Well worth the price!!
http://www.freeappaday.com/
http://www.cheapcollegegamers.com/forum/forumdisplay.php?f=2
Not related to the GS at all... but hey- free stuff!!!
Free is always good. jus check out ANY disclaimers ( just in case of ANY hidden charges)