This thread has been most helpful to me. I know from what you guys are saying, I will not get past the skills I have unless I go through this page like a manual. I worked yesterday, despite my meds. I was clear enough to fake it. My thinking is really clear, my driving is good but I've caught myself with a few motor skill issues to hide. If thinking is my strong point, I'll get the books out and see if I can discover these pentatonic realms in a way I can understand. Tried it before and it was as clear as mud. I also have this "Catch-22". I bought this computer for my wife for Christmas last year to replace the one for her previous Christmas past. She gets on line in the eavening and doesn't stop until 6am. If I practice on my acoustic downstairs, it will wake her, and if I'm off line she overtakes the computer. No, she's not a fatass do nothing. She works hard around here and Farmville is sometimes her greatest reward. Today, though,it is a day off for me, and once she gets up I'm going to explore your advices, even if I've got to print them out (after she wakes) 
I don't know if you saw the link I posted for a site where you can pull up any of the chords or scales in full or partial patterns 3 note per - 4 note per , whatever you want.
It prints them with little dots on a fret board and even indicates the individual notes.
I have found this an invaluable research tool for comparison, and often print them out for my study purposes.
I'll have to admit sometimes I print them on photo-paper as my visual acuity is not what it once was and I hate trying to play guitar with my glasses on.
At any rate here is the link again ...
http://www.all-guitar-chords.com/
Also helpful
http://www.justinguitar.com/




