I'll admit one reason I could hardly wait to get my iPhone was to use one of those cool running apps that tracked everything you did! Well, I bought my phone two weeks ago... a few days before we left for Florida so I wasn't really able to look for and install and app or even use it for that matter.
Until today!!!! Yippeee, I read reviews (for several days, on several websites) and finally decided on one that was free (you can pay for the upgrade, but why for now, right?)... RunKeeper.com I used it today and am quite pleased with it. The running time is large and easy to read, and it was really cool to actually find out the distance of the park loop that we run most sessions (we guessed it was about a .5 mile... turns out it is .6).
I just wish my running muscle memory was as cool as the app... turns out that taking off two weeks for vacation, well um, made me forget how to run... well actually my lungs forgot how to work... my legs are fine.
Anyway... I will keep you posted on how I like this program. If you are using any with your smart phone, and like them... please share!