Andrea Hilchey and others at UNC are working on a vrpn_Imager class for integration into the nanoLaboratory. This will enable passing image data from many different sources (cameras, SEMs, TEMs, atomic force microscopes, 3D imagers, etc.) over the network.
Suggestions for other changes
It would be good to have a utility that would tell you what devices are located at a particular server. This should be pretty easy to write (hint hint).
Hans Weber: Changing the vrpn callbacks to pass their data using const struct &, rather than const struct, to avoid copying extra data.