Flickr gets New Interface. Will Picasa change?

There is a redesign in Flickr, Yahoo! ‘s photo sharing site.
A. Zooming becomes easier
B. More pictures previewed from the same set
C. Actions Menu
D. More Info about the picture
E. Comments and Favorites merged together

While Flickr is concentrating only on the web interface, Google focuses on Picasa uploader.
Picasa web interface needs lots of improvement.
1. It can get a better UI for the Comments.
2. Previews can be provided for next and previous photos in the album.
3. More importantly, there is no information about the user, except for the name.
4. Picnik can be integrated for editing.