Hey Im new to the ipod touch and I just got a 2g 16gb one and I downloaded some free applications, but other then that not much. Can someone tell me the most useful, helpful, OR coolest application on itunes that cost MONEY? You can just give me a list of them (any category) and explain why they are worth it, please do NOT include games. I looked on the apple application website and the itunes store, but did not find anything that great. Thanks PS-to turn it off, i just hold the top button for like 1 sec (not even) right?