Lpc2000

I was thinking of running eCOS on LPC micros.
However the port is not ready yet, and when it will be it will cost 
~$2000. (My knowledge of eCOS at the moment is minimal.)
I need a system to interface to IP cameras on ethernet, read and
decompress video data and convert to analog monitor (composite 
video). Does anyone know of an inexpensive SBC for the project ?
Would the LPC2214 based system be good enough to handle it?
(I need low power consumption as well)