If there are any guru's out there.....I can sure use a hand right about now. I have a C++ app that interfaces with a VB app. I use the C++ app to send remote commands to my VB app. The VB app in turn replies with a response to the C++ app. As far as I can tell at this point....if I send consecutive commmands remotely to the VB app....I receive virtual memory errors. I have a process (that I view with task manager) that begins to grow in size exponentially until the virtual memory error occurs. I realize this may be somewhat vague....but if anyone has any suggestions...it would sure be helpful.