We develop a Silverlight-based GIS analytical application. An oft-requested feature is the ability to export and download a personal/file geodatabase containing features that match a user's query in the web app. This would allow power users to analyze and manipulate a result set further in ArcMap.
Our application stack incorporates Oracle, SDE, ArcGIS Server, ArcObjects, ASP.Net, and of course Silverlight. I'm wondering if you have any suggestions on how to approach developing this new feature.