I have had a look around and come across several, most not getting very good review and ratings.
To be honest I've tried to used 3 or 4 and none seem to work well or at all actually.
* I've activated wp-forum and there is meant to be an editable link in the 'settings' but nothing has appeared;
* Followed the instructions to install simple:press and got a page full of errors;
Anyone give me some advice on which is best?