I am searching for a free texting application for my iPod 4G and I found this two(Text+ and textFree) to be most common alternatives. This both allow you to send text for free. I think Text+ is best as it Display name as whatever you want and people on the other end can reply to it. I read about Text+ on net that when we send a message, the first thing a person sees is 60611 and not your display name, only when they open the message then they see your display your name. And for reply they need to start the text entering T6 so this one looks to be confusing of the two for recipient. TextFree lets you register a email with them and the problem with this is that some mobile do not allow text to emails. Does you have any suggestion about this?