Linux on Sony Vaio C1X(D or S)
Seven years on I continue to use my tiny ultraportable. I have recently added a USB WiFi interface, a Freecom DVD-R and an external WD ieee1349 250 GB hard drive. Old pages are here. 2007 update.

Booting into Fedora Core 7
HTPC powered by mini-itx
I have done quite a bit of work on building Home Theatre PCs with VIA mini-itx motherboards. I will write some pages on this. Older pages describing a HTPC version of Fedora Core I worked on are available.

My own HTPC is a hush Mini-ITX with an Epia M10000 motherboard. It has a budget DVB-S card and runs VDR.