Here it is. Final version of Avatar Upload, a little mod which enables custom user avatars. To be precise, users can upload their own avatars
Installation:
1) Upload avatardbmod.php to the same directory that contains Settings.php.
2) Run the file avatardbmod.php from your browser to add settings database.
3) Delete avatardbmod.php from your server.
3 b) Create directory for users avatars via FTP or shell (default dir is $facesdir - yabbse/ YaBBImages/ avatars)
4) Install the mod using either boardmod or by following the instructions in the file by hand.
In "Installed 'Mods' Settings and Options" you have following options:
Max size of users avatar in KB (default 20 KB)
Max height of avatar (default 100 pixels)
Max width of avatar (default 100 pixels)
Avatar Path ($facesdir - yabbse/ YaBBImages/ avatars)
Avatar URL ($facesurl - yabbse/YaBBImages/avatars/)
Avatar Upload - download