When will there be Picasa fotostreams implementation ?

Picasa is surely the best with larger stores and no upload-limits en better Album-handling.
Just like the PWI projects and the current Flickr-integration.

De PWI-project location at google : http://code.google.com/p/pwi/

PWI = Picasa Webalbum Integrator.

Surely, I'll visit this forum but the answer can also be emailed to aquabuyers@hotmail.com.
thanx on forehand.