Chances are the CPU is a Via C-series or Transmeta, which are low-cost/low-power CPUs.
Figure the popular M10000 motherboard runs a VIA C3 CPU, and a C5 would be a later version of that chip.
I think the best service to the community would be a Linux distro accessing a local set of HTML pages that would showcase some of your products or installs. You could loan it to trusted members to display at meets and the like, or for the bigger events like AFKFest.
Another idea, since it has USB ports, is to turn it into a mobile hotspot, with internet connection fed by a USB cellular card from whichever provider.
You can set this in a central location at shows or meets, and you are a wireless hotspot, regardless of where you might be!
Keep serving the community!