Of the participants who took the last poll, almost 70% have upgraded and are using ArcGIS 9.3. The remainder are still using ArcGIS 9.2 for the most part.
Things definitely move fast however and ArcGIS 9.3.1 is just around the corner.
The next developer poll is already in place: How many of your customers will require you to support Internet Explorer 6.0 during the next 12 months?
Thanks again for participating.