Hello,
LabVIEW does support ActiveX controls, which I believe would be the way to access AOL Instant Messenger. However, I do not know of any current ActiveX controls that have been published by AOL for free development purposes. You may want to go browse through AOL's website for this control. Otherwise, I have seen some ActiveX Instant Messenger applications that have already been created by other third-party vendors. You might want to take a look at those as well. Let me know if you find anything! Good Luck!
Jeremy L
National Instruments
Jeremy L.
National Instruments