Floating Social Not Working On bbPress

I just installed floating social (59855_floating-social-1.6.1.zip) on my website and while it's working properly on posts (such as http://www.isixsigma.com/methodology/kaizen/a-plan-for-a-five-day-kaizen/) and events (such as http://www.isixsigma.com/events/innovation-design-tools/), it is NOT displaying on discussion forum topics (such as http://www.isixsigma.com/topic/doe-use-historian-data/).

My settings allow for display of the floating social bar on forum topics: https://dl.dropbox.com/u/3986495/floating-social-settings.gif

I'm using WP Version 3.4.2, and bbPress Version 2.0.3.

Any ideas how to get floating social to display on my topic pages, such as http://www.isixsigma.com/topic/doe-use-historian-data/?