I saw mention of some data being sent back about the system when a problem occurs with Ralph. Does it include a list of what was running every 10 minutes, how much memory is free/being used by each process, HD space left, progress with the WU being run? (And sending the last few of these along with the error reports.)

For graphics problems, does it collect the name and model of the graphics card and the version of the video driver?

The version numbers of the rest of the hardware drivers? Motherboard model, ram timings, cpu temp.. (To help tell if it's hardware or software issues on the machine in question.)

And the setup of Boinc and Ralph/Rosetta.

If some of these need to be gathered from 3rd party software (Motherboard monitor, etc) you should be able to con most of us into running the programs and sending the information; or saving it to a file.