Here's my dilemma. I currently pay $45/mo for unlimited prepaid cell phone service. Virgin mobile offers unlimited 3g data via mifi for $40/mo. No matter how much I tell myself the ipod touch is not an iphone, I still can't help but want to use it like one. Are there any VOIP apps out there that would effectively make the new ipod touch able to perform the basic functions of a cell phone? Will these apps run in the background and be able to notify of an incoming call or text message? Sorry for the noob questions. I really only use my cell for texting and short calls anyways. Access to the internet wherever I go via my touch is what I'm looking for so maybe I should just go for it.