It's said that UBBT will have a blog feature , but now it seems won't be available in 7.3.
(But my users are eager for that feature )
I have a suggestion , that making "Show user's posts" more blog-like.
When clicks somebody's posts (/ubbthreads.php/ubb/userposts/id/nnnnn.html) , it will have two options , maybe default to current style , just post lists . But another style will show the contents (well , maybe some header lines of the content). When clicking "more" , it enters tree mode of the thread.
This makes it more blog-like , and users will have a stronger motivation to make his "page" more informative , constructive , self-promotive ...
There is no data structure change , hoping this feature can be implemented.