Steam integer (shows your games and hours played on your profile tab)
Online members picture
Profile background for customizing your own profiles
Point system for member shop
Donating points to other members
GIF profile picture
GIF profile background
Music box ( create your own playlist and upload music )
Create your own community and manage it using Club service
Application systems are updated you can upload demo straight away.
And many many more...
Edited by Nima