Home servers are functional but often ugly. If you want to keep your network-driving home PC out of sight, consider concealing it in a shoe cabinet.
At IKEA Hackers, Soren details how he used the $149 Stall shoe rack to hide two tower PCs in his lounge room. It's not just a matter of placing them in there; you need to add additional wall brackets and consider ventilation issues carefully. However, for headless systems you don't often need to connect stuff to, it does look like a pretty neat solution. Hit the post for full details.
STALL Computer Cabinet [IKEA Hackers]