I found a very strange behaviour of the Excel application object when VFP Debugger is open. For reproducing of this behaviour test the following rows of code

loExcel1=CREATEOBJECT("Excel.Application")
loWbs=loExcel1.Workbooks
loWBNew=loWbs.Add
? loWbs.Count && wait the few seconds and repeat
? loWbs.Count 
? loWbs.Count

The number of the added workbooks grows very fast.
Could anybody explain that?

VFP9.0 SP1 on Windows XP Professional