One of our techs is having problems with an Omicron relay test set which communicates to a Windows PC through the parallel port. It seems Omicron has updated the software and this version is no longer compatible with SP2 (prior version was). The new version works fine with Win2K, and with Xp SP1, but not SP2. Omicron says "Well, we don't use SP2" (how smart is that?) Anybody have any insights I'd appreciate hearing them.