We wanted to try BBPress but we discovered quickly that it caused way too many problems with roles & permissions for the site. So we removed it. But it turns out that for at least 8 years bbPress has known the roles can't be removed cleanly and they just shrug and say "not important." So, I recommend you NOT INSTALL THIS PLUGIN. It will leave ugly traces behind itself like a nasty WordPress slug and you'll waste hours googling it and trying to fix it to no avail. It's old, it's ugly, and it's a mess.
If you've ever used other forums software, or especially if you've deployed other forums software, it becomes very clear after you install bbpress that this plugin is basic, and clunky. An awful lot of what would be considered standard functionality in forums software simply isn't present, or if it is, is awkward and clunky to use.
Having said that, it is the best forums plugin I am aware of for WordPress, perhaps the only one, and it is FOSS, so hurrah for that, and it mostly does the job. There are also plugins available for it that extend it's functionality and add features which almost put it on a par with other forums software, but even with those, not quite.
BBpress est un chouette programme, le souci est que je suis obligé de revenir à la version 2.5.14 car dès que je passe à l'une des versions récentes le forum rencontre de nombreux soucis, pb horodatage, sujets qui disparaissent, édition d'un post impossible sans perdre le sujet complet, bref, compliqué !
Je précise que j'ai changé d'hébergeur et de thème ces derniers mois... c'est bien BBPRESS le souci...
J'attends la version 2.6.7 avec espoir...