Would it be possible to add a link to the vBulletin message editor that when clicked, opens a popup / extra browser window that displays all users categories / pictures? So that when the user posting the message can add checkmarks after each photo that he/she wants to add to his/her message?
I did notice that one can drag & drop a photo straight into a new forumposting, but my suggestion above would improve vBulletin integration very much.
The reason I ask is that I run a photography-related forum that is beeing 'fed' with photos that users upload into their album. Currently my users have to browse to the Gallery, find the picture they want to post on the forums, and then copy / past the direct link to the photo into the new forumposting, after having clicked "add image" in the vBulletin user-editor.
I hope this makes sense, it would greatly improve vBulletin integration / usability