Recommend a mini PC for Linux media server

[k22 5]

I'm looking for a small form factor computer - similar to Dell Zino or Mac Mini - that I can connect to my TV via HDMI and run Linux to play back video content streamed from my laptop. Anyone have any ideas on what h/w I could use for something like this? Thanks.

[Dark_ph0enix 13]

Acer Aspire Revo.