Red Royalty (and anyone else using Photoshop)... check out www.photoshoptv.com
Each week I download a half hour video full of PS tutorials and info.
BTW... I am currently trying out some software called DxO Optics Pro. It is INCREDIBLE! It is specific to your camera or camera/lens combination and is described as a first step in your workflow to start with the best image possible. I downloaded a trial version specific to my P850. I'm not gonna go on about it here because that tends to get my posts "bounced". Just go to DxO.com and read about it.