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You can get an app that does but you need wifi. Otherwise no.
over wifi with an app called text free for the itouch
buy using an app called "textfree", you can send text and make calls as long as your connected to wifi.
Yes the iPad does it's an app
You can download the text app from the app store on your Ipad. All Ipads already have the app store installed when you buy it. It should be on the first page. ;)
Yes it can all you need is any texting app I have text now but you need wifi.
Yes it does
Nope
You find a wifi network and leave it alone for a while
Pinger text free
You can use the iPad as a phone with a program called Line2 from the APPLE app store. The new Line2 Application by Toktumi operates on the iPod Touch, iPhone, and iPad. This application also transforms your iPod touch and iPad into a fully functional iPhone. Line2 features the exact same interface used on the iPhone. The Line2 application is a game changer in the competing market of cell phone service providers because it allows so many features at the lowest price ever for wifi and VIOP calling. More info on related links.
Yes you can. Try using Textfree, from the app store.