Just upgraded my HTPC with this case:
http://www.lian-li.com/Product/Chassis/Desktop/D_PC-880.htmI use to have the classic PC60 Lian Li case (upright tower).
I will post pix soon.
My setup consists of:
MSI P4N SLI motherboard
3 GHz Pentium IV
1GB RAM
2 pcs 180 GB Seagate SATA
MSI NX6600GT graphics card (single card only, soon will be using 2 cards for SLI)
Sony DVD burner
Logitech wireless mouse and keyboard
Dlink USB wireless lan
Toslink cable going to the AVR
For monitor, I use a 32" Samsung LCD and Infocus projector using the VGA port.
For AVR am currently using a Denon 1804 driving Acoustic Research S40 fronts and center, and Wharfedale surrounds.
Software: Zoom Player with all the filters and tweaks, Xlobby for Music.