Hi, here is a list of improvement points:
1) it should be possible to subscribe for several Render Formats in a single Reporting Service Subscription so that you get just one mail with e.g an excel and a pdf version of the report.
2) it would be great if the default view of the reporting service web interface is in List mode.
3) in Chrome the drop down elements of the reporting service website do not work (not sure if the problem is on Microsoft or google side)
4)it would be great if we could specify a width property for report parameters! atm when you specify a query to return a list of parameter values the parameter box is too small to display all characters!
5) The overall layouting features should be enhanced. It is quite difficult to design a A4 Letter report.