So let me get this straightened out. I have a wordpress site that has bbpress integrated. Do I need to use a different theme – a responsive one? or could I just stylize the current bbpress theme to make it responsive?
You can use bbPress with any theme. The trick is to implement some CSS and other formatting in a child theme to ensure it adopts the style of your underlying theme. We’ve been doing this globally for all the woothemes, and many others…it works well.
The CSS required will vary slightly, or greatly, depending on the theme you use. What are you using? Have a link?