>That is so true. What I've found to be weird is that I might be working on a problem and my wife will ask me what's going on. I'll tell her and after I have stated the problem, I have the answer!<g> I guess going for a walk and focusing or maybe even just speaking outloud to yourself might be helpful, albeit crazy!<g>

The http://ndragan.com/pv/emma.html happened about 15 years ago. Pretty much all the programmers of the 2nd and 3rd generation in my city know that one.