Seagate Dockstar (Pogoplug sibling) running PlugApps. Installed lighttpd for the web server.
Roksbox grabs photos/video/music off of the Dockstar.
Also installed Samba on it to allow for easy file transfer from various Windows PCs around the house.
IanJB's note above may give pause for implementing it on the P21 - but it looks like they're working on it.
Have been extremely pleased with the Roksbox to PlugApps combo. Took a fair amount of effort (brushing off Linux command line and vi skills) to get it setup but it's a low-powered dream now. Having every home movie available whenever we want to watch it on the TV is pretty sweet.
I am using the same setup but not quite sure how to get the lighttpd web server set up properly. i have samba installed and can access the plugbox drives from my windows computers but can't seem to access the drives with the media from the roku, roksbox application.
Any help you can give me in setting up the lighttpd server or proper setup on roku, roksbox side? bye the way, i'm not a linux guy so i'm fairly surprised i've made i this far. thanks for the help!