Thiiink: Ideas, Imagination, and Innovation in GIS

Put the finishing touches on an ArcGIS Explorer 900 project a few days back.  Must admit that I was pleasantly surprised with the light weight ArcObjects that ESRI has made available for use, there is definitely some real GIS analysis that can be done sans ArcGIS Server and sans ArcGIS desktop –  a mild saving grace for the dramatic difference between how you go about customizing 500 and 900.