I have a VB.NET application that instantiates a COM object from a DLL using
New().   As the application is closing, it sets the object to Nothing and
does a GC.Collect, but the process does not get removed from memory.  It
remains running and listed in Task Manager.

I have a program that is printing PDFs and to check that the PDF is complete
we run the following code after we are done printing.
           lpsProcesses = Process.GetProcesses
           For Each lpsProcess In lpsProcesses

I have a EnterpriseServices (ES) component with custom Err.Raise statement
Err.Raise(vbObjectError + 9100). When the client tries to trap the error, the
err number that is returned from ES component is 5, instead of -2147212404.
Kinda weird.