x86 board wanted or suggestions for suitable easybuild soc

Hi

I'm looking for a pre-built x86 board with the following rough specs:

x86 - i3 ish level of processing inc Floating point (32 bit is fine)
low power (board powered via USB)
ram up to 64MB flash or rom for application on boot up.
2x USB 1 for input other for output dedicated
capable of running forth ideally or linux if I must
programmable via windows7 or linux red hat
I don't need any other interfaces etc.
Board to be as small as possible - ideally no bigger
than standard thumb drive size - but can be flexible on that.
Ideally very low cost (whenever isnt it!)

Everything I can find seems to be over specified for this
use (eg. intel thumb systems - too big - too many ports/functions etc)

Any recommendations welcome alternatively if no such thing
exists can anyone recommend a good chipset for building
such a system (I need to do it fairly quickly)

If it runs forth I may be able to drop the x86 requirement.


All ideas welcome
thanks

Ok it seems nothing - anyone have a 'closest' suggestion?

ASUS J3455M-E is miniITX with i3 like performance Soc with 2 USB 2.0/ 2 USB 3.0.