Some background for ya:
I have a group of people I want to assign tasks to. 2 of them are admins on the site. The others are not. Here is what I've tried and my results:
If the user is a 'subscriber', dashboard widget appears, but is blank.
If the user is anything other than 'subscriber' or 'administrator', they see the full dashboard widget, they can see the numbers of projects/tasks/etc, but, the links for them all are missing a variable. For example, under "You currently have" the '1 Task Assigned' links to:
FYI - This isn't a show stopper for me. But, thought you might like to know.