I've been on MSN with silverknight quite a lot lately. Among others, he suggested the following:
1) A Geb box
- the old Pyramid had such a feature but it almost got lost in me. Basically it's for Gebs to post stuff, like jokes or quotes to be displayed on the right panel. Sounds cool ;)
2) A profile page
- http://www.rankk.org/profile/silverknight
- displays the challenges done by the member in chronological order
3) ROTD
- Riddle of the Day or week or month. Again, the old Pyramid had this. It's one of silverknight's pet :)