Category Filtered Widgets link

Basically, I’m using this plugin in one of my sites:

http://www.qogo.com/wpplugins/cats-widgets.phps

And it works fine in generating the calendar, archives and such. My problem is it generates links as http://mydomain.com/2007/01/16/ but that is not how I have set up my permalinks. Mine is set up as something like http://mydomain.com/category/post-title/

The question in now how do I get the plugin to recognize the permalink setup I made in my htaccess file.

Does anyone have any idea? Thank you.