Hi Zeev: I have a beard, but it is ruly, not unruly. I shant give up my PC, though my PC often gives up on me. As for retreating to a mountain you remind me of my college days. The course was Economic Geography and I was asked by the schmendrick professor, "What is a mountain?" I looked the fellow in the eyes, paused, said, "I haven't the vaguest idea." This was 40 years ago. Some things stick, eh? But I cannot tell you what I had for breakfast this morning. Did I have breakfast this morning?