Thanks for the support. Yes, I forgot about that mileage database feature with all the developments going on here, lately. I'll try and get to that soon. I've been concentrating on utility, the greatest good for the greatest number -- it didn't really hit the top of that priority list.
The increase in traffic is almost completely due to the modifications I made to the URLs a few weeks back. Search engines are accounting to about half of the visitors. Amazing, huh?