>Is there a class or program that simulates the view or datasession window? It doesn't have to do everything but is to be part of a utility that I use a customers for troubleshooting.

All ya really need is a listbox bound to whatever aUsed() gives you. Now there's no easy way to find out how many datasessions are avialable, but using AUsed(aA, 2) and trapping for errors, you can find out what ones exist and which don't.