Hot on the heels of me gushing about the stability of Windows XP, I wanted to give a heads up for those of you XP faithful out there considering the Service Pack 3 Update. I setup of a new partition on my machine a when SP3 came out to test it out with Photoshop and Sonar (the app I use to record music). For Photoshop at least, the experiment was a total disaster. SP3 somehow managed to cripple PS CS3 to the point that it was crashing every 30 minutes or so. I limped along like that for a couple weeks then tried uninstalling SP3 just to see how well the rollback would go; needless to say, it didn’t work out too well. I’ve since deleted that partition and gone back to my SP2 install. A quick Google search on the topic will turn up some people saying the same thing.
Of course this is not a very scientific study and your mileage will vary, just wanted to note my experience with the update. Besides, from what I’ve read SP3 doesn’t really add much and given the proven stability of SP2, I don’t see much of a reason to gamble with this new service pack. And if you Mac fanatics are thinking "If you just bought a Mac this wouldn’t happen!" just remember: the Leopard 10.5.2 update (the OS X equivalent of a Service Pack) completely screwed a lot of musicians (me included, I have a Mac Pro as well as a PC). Just sayin’, we all got problems!
If you are running SP3 with Photoshop, let us know how it’s going.