GJ51 wrote:Probably the cheapest way to get something useful, at least for music streaming, would be a nettop pc:
I'm joining this late, but another option is a Sheevaplug:
http://www.globalscaletechnologies.com/p-22-sheevaplug-dev-kit-us.aspx
It's a cheap ($99 US), low-power (7 W) headless computer with connections only for usb, ethernet, serial, and power. It has an ARM processor running at 1.6 GHz and 512 MB of RAM. I have mine booted in Debian squeeze from a 4 GB SDHC card. It streams music from an NFS-mounted hard disk, but it could also stream from a direct-connected usb drive. It works great provided that you go to the trouble to install Sun java.
Output of htop while streaming over the internet from home to work is this:
CPU[|| 3.2%] Tasks: 104 total, 1 running
Mem[||||||||||||||||316/501MB] Load average: 0.22 0.13 0.05
Swp[ 0/0MB] Uptime: 3 days, 20:03:19
Works great.
