When editing your profile...
Avatar
→ Your picture, that will be displayed whenever you post in discussion, or in group profiles, as well as other people's profiles.
Info
→ This is your basic information that can be editing in 'Account' under My Workspace.
Profile
→ This is a free area, where, by clicking [EDIT] you can personalize it however you want.
Groups
→ These are all the groups you are a part of. It is automatically changed.
Stories Written
→ In this section, all the stories you have written are displayed, and you can click them to go directly to the story.
Sayings
→ This can be editing in 'Account' under My Workpace. It is just your favorite phrase.
Friends
→ As people request to be your friend, or you request to be their friend, and you/ they accept, then their avatar, along with their name will appear.
Videos
→ If there is a video that you really like then you can click 'Update' and insert the link and the name. Once you update it will show the name and people can click it to watch them. Rememeber if you post any pornography your account will be deleted.
Music
→ If there is a song you really like, then you can insert a URL just like in videos.
Rating
→ Your friends can rate you on how they think you are. Ex. I think this person is nice i'll give them a 5!
Q& A
→ This area is just for posts. If someone wants to say something they can insert it there and then post for everyone to view.