Does anyone know if there is going to be a way to send/receive multimedia messages on the iPhone?

I was hoping that with the release of the 2.0 software and the ability to create your own applications someone would come up with a MMS app.

Not that I use it that often, but as luck would have it ever since I had an iPhone 1st gen I have been sent more MMS messages than ever! And its annoying having to constantly log on to O2, enter your phone number and pass code to view them.

Also, one more thing, Is there any way to get hotmail e-mails through the mail app yet?

If those two issues were addressed the iPhone would be absolutely perfect (at the moment is 99.99% )