It seems that web 3.0 is gonna be composed of services not in BETA but in GAMMA :). After Yahoo rolling out a new interface now is Flickr’s turn.

The update contains:

Navigation
Look for new navigation menus in the top navigation bar: You, Organize, Contacts, Groups, Explore.

Search
When you search from the main navigation bar, you’ll be looking through the titles, tags & descriptions of all the photos on Flickr. You’ll see that you can zero in on your photos or photos from one of your contacts too, and sort the results in a few different ways on the search results page.

Screengrab of the new person menu Person Menu
You can access the new Person Menu by moving your mouse over someone’s Buddy Icon.

Organizr
Double Click and Drag & Drop are your friends when you’re using Organizr. We’ve also added a new section to the FAQ called “The Organizr” where you’ll see that each area of the Organizr has been highlighted and explained, so that’s a good place to start to orient yours

Source: Flickr Blog

All in one a new slick interface.