Robert McLaws has announced the upcoming v2 release of ScrollingGrid. I've been using it for the internal administration area of a personal project and I'll admit that the “give 'em a little and get 'em hooked” approach worked. I'm hooked.
The second version will have a few “gold star” features that will make the product even better, but will have a higher price. Not that the price could get much lower than it already is. So grab the current version while you can and enjoy the free upgrade when it is released.
Also, Scrolling Grid was nominated for an asp.netPRO Magazine Reader's Choice Award.