It happens often I suppose, but I was tinkering with render globals, and preferences, and light / shading properties and in the midst fixed the problem. Only problem is I don't know how. If anyone checks out my posted URL in the original post and has any ideas of what went wrong, please let me know in case I do it again. I really appreciate having a forum like this one....makes me feel not so helpless while trying to learn the basics. Thanks Guys, Black_Bart_GA