Can you send a SMS or text from an itouch?

an itouch? no
my brother has one. but u can do like email and prob. IM but not text
but iphone u can cause its a phone and most phones do have texting.

Yeah you can text from the Skype Web App. And you can IM from a Web App. Called meebo. Its a client for a lot of IM providers!

As mentioned above, you can IM using webapps on the iPod Touch. A great way to find them is via Launchrz, here is the listing of chat programs. I use JiveTalk and FlickIM. As for SMS, the only one listed there is Free SMS, but I’m not familiar with it. Hope this info helps!

There’s also “ipTexter”, just type that in the search field at Launchrz to get the link (sry, I’m on my phone)