I got the first copy in Hungary...
on Dec 23.
First observations: a bit messy reader programs. One reads .djvu and some .pdf, another most .pdf, a third one .epub and .mobi. The whole system is a bit chaotic. Reset is hidden under "privacy", for instance.
It does not seem to read .chm books, but is is capable of unzipping a .zip file on the fly and read what is inside. It cannot handle .rar files though.
The built-in radio does not seem to be too audible, the earphone socket seems to have connection problems.
You have 2 GB of user space in this tablet and
it recognizes an external 8GB micro SD card without a hitch.
It plays a regular .avi movie with ease.
The big question is: how many hours can the battery work without recharging? How long will the battery last? How can I install an .apk?