I have been using SlipBox since early October and am more and more pleased by it. And Spotlight seems to have no problem with it either. I use it for simple things like iTunes receipts, complicated projects involving information pulled from a lot of different web sites, almost all the info I want to store somewhere and be able to find again. Since I can define Type (i.e., Receipt) and Source (i.e, iTunes, VersionTracker) and add whatever keywords seem crucial to a search or memory jog, I can work a lot faster and not have to wonder whether I can find an item later. And SlipBox is not a CPU drain nor a memory hog. It is a good program that does what it says it will.