All right, I'll add my .50 to the questions being asked today.

I have a large wpf application using sqlCompact. I need a reporting solution that allows the end-user to create reports of their own. I've looked at the reporting solution from telerik, but the end-user shouldn't have to know about joining tables and pk's, etc. Can anyone recommend a simple solution for an end-user to create their own reports?

I'll probably end up writing a front-end for the telerik designer and create the reports programmatically.