I really only want the Touch as a portable Internet device, wanna be able to check email and use the web whenever I want. I live in NYC (Manhattan) so how easy/hard is it to get free Wi-Fi? If you could give me some of your experiences based on where you live or where you've traveled with your Touch and whether or not you've been able to get internet access would be great. Also, aside from using it as a phone, what features does the iPhone have that the Touch doesn't? I think Google Maps and an email app. are missing right? Anything else? Can I get Google Maps and an email app. for my Gmail through Jailbreak? Thanks in advance for your help!