Google Blogger and Picasa are going away, well not exactly.

Google announced that their non-Google products Blogger and Picasa will be rebranded to allow integration into Google +.

How this will effect your Blogger and Picasa accounts should be made clearer in the upcoming weeks.  Blogger will become Google Blogs and Picasa will become Google Photos.

This article in Mashable explains the move in greater detail:  http://mashable.com/2011/07/05/google-blogger-picasa-rebranding/#rkeyaZvY_sqN