Try logging on to this forum at different hours of the day and night and you will find a whole different group of posters. You need to use the "Recent Messages" feature to get the full impact of this. For example, the Brits are more active when it's early morning here in Tennessee. That's because it's mid-day over there. Then if I stay up late, the Aussies show up.

And another thought:
Doesn't anybody in Africa have a computer? Or South America, for that matter. Maybe it's a language thing. I exchanged a few emails with a guy in Chili a year or two ago, but since then, nothing.
Howard