I read about that on lycos, seems to be some way of sending multimedia messages, but to be honest: I don't care at all. What's the point? Couldn't they just change the 160-character limit on SMS messages instead? (I know most phones today can automatically spread a long message over multiple message, but that way you still get charged for each seperate part).
Just as WAP basically failed, I don't think MMS is gonna be really popular either. We've got I-mode here too, which can load normal internet pages, but the rates are just bizarre and the screens are waaaay too small. Nah, just give me a laptop with a huge screen, useable keyboard and a wireless internet connection