Ok, so exactly...

[mndogydude]

...how much do we know about the cowon a3 so far?

We know it has everything the a2 does (at least I'm pretty sure it does)

And we know all this:
http://img457.imageshack.us/img457/7128/a3eu9.jpg

Is there anything I'm missing?

[cjcox]

What's missing is the validation of that graphic as really being "officially" from Cowon. It's a VERY old graphic... and I don't think anyone can confirm it's source.