So my suggestions
1st. Auto site update or bug fix is implemented.
2nd. Ajax in search is working havn't tested for whole site. Hope it will update comments and other content in real time.
3rd. So far i havn't seen Internal sharing function. Same old facebook twitter etc external sharing function.
4th. Play button needed on videos thumbnails..have to see when video module comes.
I think old outline structue was gud in grid form but it was too small. I like the bigger preview of notes if see more this way outline come that would be better. Plus the number of Favs n comments should be shown below the thumbnails. The current out line sturcture can be used for timeline or feedline( friends updates).
I think by auto update function DU can be built rapidly.