I have to join with some of the others here. I got my N900 shortly before Christmas. Yes, I was disappointed that it didn't have MMS. I'm now running fMMS, which isn't perfect, but is a step in the right direction.

I've never done voice dialing or video calls, so that hasn't bothered me. On the other side, I love it as both a phone and as a computer. It is a great device to build applications for, it exceeds almost all of my telephony needs, and does pretty nice in various audio and visual applications as well.

Yet the most important part is that it will never be finished, or at least not until something much more powerful comes along. Until that time, I'm going to test and play with all kinds of apps and ideas. I'm just starting to read up on HDR photography and trying to figure out how to do that.