Ross, To be honest I haven't been following the detail of this thread; but, have you had a look at the MSDN article "Give Your .NET-based Application a Fast and Responsive UI with Multiple Threads" at http://msdn.microsoft.com/smartclient/codesamples/default.aspx?pull=/msdnmag/issues/03/02/multithreading/toc.asp
It doesn't seem to discuss MTA or STA design; but it might shed some light... -- Peter http://www.peterRitchie.com/ =================================== This list is hosted by DevelopMentor� http://www.develop.com View archives and manage your subscription(s) at http://discuss.develop.com
