Looking for "System State" or a PC/MAC audit of so

I’m new to eggPlant. Since in our testing we will be using a number of different SUT’s over an extended period of time it would seem beneficial to get a “snapshot” of each SUT. Perhaps even every run. Hardware, OS, RAM, Display resolution and maybe colors this sort of info.

I’ve run “systeminfo” on an XP. But the information is a bit sparse. I also tried “system_profiler” on MAC. More information. But I feel like there is probably something better.

My thought is some sort of command line tool that will create a text file that I could read in to a table of SUT’s.

Is anyone using some sort of tool that they are happy with?

Thanks in advance.