Having the option to use a smart list as a dashboard option for reporting. You can already use a lot of filters in smart lists to get a specific list and then use that list as a widget for reporting on the dashboard.
We have a lot of workshops and each has it's own reporting based on registration tags and such, so to know how many have registered verses confirmed, or attended verses no showed would all be determined by smart list filters. It would be nice to have those showing on the dashboard so we can determine the totals.
Also- allowing multiply smart lists to live in one widget. So we can have all the workshop totals in one widget instead of having multiple widgets for each workshop.