White Boy Blues Clapton, Beck, and Page
One of my favorites too, but I always assume no one has heard of this, so I don't mention it much.
Robert Johnson, I picked this up way back in high school, but... you know, for his time he was probably way ahead of the rest, but now, it's just really hard to listen to for me. Twangy, badly recorded, and... just not enjoyable. I put it in the same group as I do Zappa. Probably a genius, but if you play that around me, I will frisbee that summa bich against the wall. I'd rather chew aluminum foil. Ha ha.