Multiple Recent Global Posts Widgets?

Happy New Year everyone! I'm in the middle of a theme overhaul using WPMU-Nelo and have a question...

How Can I get the Recent Global Posts Widget to appear in multiple sidebars?

Nelo provides a Home Top Right sidebar that only displays on the Custom Homepage. When I add the Recent Global Posts widget, it is removed from Available Widgets, so I can not also add it to the site-wide Sidebar. :slight_frown:

Any suggestions? Same question would also apply to the Recent Global Comments and Supporters widgets. Thanks!