I have upgraded to 1.7.2 and I am using a theme that is not buddypress specific. However, with 1.7, it is supposed to just work, right? Well, the pages look fine, but everything is duplicated. Groups, Members, Activity is duplicated. See this for an example http://floorplanonline.com/members
I saw a post on this to add some code to the functions file but that did not work.