Right on thank you all for the tips (just reading a few now)..
Heat? I am aware of its possibility but it's really np.
Mem sticks? hmmm I've never had mem problems before 3.2, usually I run around 50-67mb with full Auctioneer Suite, Lightheaded, UI elements, Tooltip, etc all running together. My pc was new in February and I've updated all the drivers. I'm gonna look into this..
Memtest? I previously ran the Memory Diagnostic from my PC which Blizz suggested and nothing came up..
Defrag? Definitely a great idea.. I regularly defrag with
Auslogics-Disk-Defrag which a nerdier friend recommended to me from cnet.. works great, looks great, is great? yeah, it is..
So, I wanted to post that Blizz punted me instead, but I've been able to get back in game and begin to configure a few key addons (hope I can stay logged in)