Some random HIS stuff (mostly so I don't forget them)
Calling PL/1 from HIS: (or "it's define your own wrapper time")
http://support.microsoft.com/?id=183179
SNA Base service causes explorer to hang when viewing list of network connections: If I have no network connectivity and try to get a list of my network connections (so, for example if I wanted to dial up) explorer locks. This seems to be caused by the SNA Base service (which was still set at a status of "starting" half an hour after booting up, and which had written a large number of errors to the event log). I set the SNA Base service to manual startup, restarted and I was able to get a list of my network connections.