bbusybookworm :
First of all,Thanks for your consideration.
Here is B60 Chip-Data sheet....
http://www.freescale.com/files/32bit...X31.pdf?fpsp=1
And Of course,H.264 is not applicable.
As you know,Basically Soribook B60 is just a E-INK reader on wince5.0 core.
Movie-play is not a main Function. It's just additional usage.
Maybe,Some Codecs are not freeware. But I don't care...
I just wondered that Soribook B60 had other DSP on board.
But I think, that is not persuasive to me.
Definitely, DSP is unnecessary to B60.
In spec, Only Mp3 in playable.
With the help of OpenSourced-tools (ex- TCPMP,Gsplayer,MortPlayer,WinampCE etc),B60 can play other music formats.