Fancybox

OpenWRT can do quite a few things I need on my network that are running in many places, including:

• DHCP server with DNS hooks - dnsmasq
• Netboot/DHCP/TFTP server - dnsmasq
• Proxy - polipo

It could let me use IPv6.

The TL-MR3220 has a 400 MHz MIPS CPU, 32 MB of RAM, and 4 MB of flash.

USB audio

Via the MiniDisc USB adapter - sounds really good.

Choose music via:

• Pulseaudio sink
• MPD with many clients including Android

Other

The PirateBox is interesting.