When you login to your account home, you will see there's something change on the layout.
Since a social website contains lots of different contents aggregate in the home dashboard, it's
hard to give a clean layout for people to browse with.
Nowadays with the Ajax technique, we are enable to bring multi contents in one page with real- time data.
We choose tabs for classicfied different contents in home dashboard.

Instant Share, Add Bookmarks, and Update Status are locating top part of the page.
We classicfied these as the functions for quick interaction tools.

The crews activities and mashups contents are in classicified in the middle part of the page.