Stapler 2.2.5 is available. It honors your "Work Offline" setting (thanks, Andy Fragen, for noticing), and also has a new RSS scanner (I'd planned it for a while, but thanks, Gilles Beauchamp, for prodding me on this).
If you upgraded to 2.2.4, you should be able to upgrade by selecting Tools -> Stapler -> Refresh code from web. Otherwise, it's in the same place as always.