Hi, I've seen this passing by my G+ feed.
It's the first G+ Hangout (video like skype) about DFP Small Business done by adsense. It has been recorded, so we can watch it.
I think a video is easy, if you can follow for one hour, I'm sure you'll understand much more than reading for one hour in a more relaxed way.

I know because I never wanted to get into DFP before, but now I have opened a DFP account, but still haven't done anything, mind you.. :-)

I've looked for DFP section in this forum, because I think it was there before, but maybe everything has been moved to your other site about DFP StarBug, or maybe I missed it on the forum, I haven't searched a lot at all in fact. Doesn't matter.