Small, low power NAS with Raspberry Pi
* Raspberry Pi
* SD Card 4GB
* Power supply 5V 2A, with micro USB jack
Web server for media streaming on Raspberry Pi
Runs Lighttpd server. Performance: no problem streaming 9GB *.mkv movie.
Test done with 1TB external HDD 3.5 USB2 NTFS partition;
Easy addons (non tested):
* Torrent Client: "transmission-daemon"
* FTP server: "proftpd"
* Use your imagination... =)
Raspberry Pi Type B Single Board Computer 512MB £25.92 UK (110LT)
SD Card 4GB (It would be better CL10) ~£5 UK (22LT)
Power supply ~ £6 UK (26LT)