Does Postgresql 9.0 still have the problem with the desktop heap on windows? I know you can extend the desktop heap on windows but Microsoft says on their web site you musn't extend it beyond 20K. That allows for about 300 connections on a windows server. I see there is now also a 64 bit windows version. Does Postgresql 9.0 still run on Windows 2000 Server? On which 64 bit versions of Windows can it run?