Has anyone tried this? Does it work on the 300?
I do not have a Sprint Vision email address yet (as per discussions on this board, it will be a few weeks). But it seems they give you an address via Pocket Pixer.
Anyone try, and is it a substitute for SMS? In other words, do you get a voicemail-like notification when you get a note and can you reply?

I am trying so hard to figure out a way to exchange SMS on this Treo!