I'm getting crashed to desktop and weird graphical corruption. I can't tell if it's your code or if it was adapted for visa but i am hoping the [URL="
http://forums.civfanatics.com/uploads/99292/CTD.JPG"]screenshot [/URL]will help. I suspect the ViSa team feels it isn't their code but they seem busy with other things.
If it is your code, please at least say so and i will ask them to disable it for ViSa. I really like it when it works but when i get far enough into the game, it packs up. I suspect it's running out of system resources as it seems to happen when i have many cities. It's a shame, being able to sort by turns remaining or other values is very useful.