I tried Messmo before, but now my friend told me to try it again. I found out that I can send SMS and it is free. My friends also has Messmo and he got the message, but also when I sent to other friends who did not have Messmo they got the SMS as well, and I did not pay. This is very good - is Messmo paying ? Anyway I can also see when my friends are on-line - this is really good. Like IM but better.