For the 12.01 cycle the Linaro Platforms team is pleased to announce the availability of the new linarotv-xbmc based image. This combines the xbmc media server project with linaro's leb to result in a "works out of the box" arm based media server image.
It can be found at http://snapshots.linaro.org/oneiric/linaro-o-linarotv-xbmc/
Currently the best experience can be found on Panda/Panda ES however boards with hardware video acceleration enabled should work well. We welcome feedback and suggestions on the image. Support is on a as "best can" basis. Bugs if found should be written against linaro-ubuntu in lauchpad.
Enjoy!