I bought the following to create a HTPC box but have now gone down a different route (Snazio 1350 and a topfield pvr).

Aopen MZ855-II mini case (see http://www.trustedreviews.com/article.aspx?art=1354)
pentium m 755 (2ghz 2mb cache)
1gb Ram
slim dvd writer
9550xe agp card
160gb IDE hard disc

Any idea what its worth as I'm looking for a dual core system to replace it.