Cool! The sysprof website says that there's a command line tool included, but I can't find it. Do you have any info on that?

Yes, it's called sysprof-cli. It should be built and installed out of the box.

Hmmm, I guess it's not available on Debian wheezy. I just installed sysprof and sysprof-cli wasn't included in it.

I'll install it separately; thanks!