Picasa v2.0 has been released, and for people looking for a powerful desktop photo organizing and tweaking tool, this is the real deal. It's free, it's from Google, and it does great things with the photos on your Windows computer.

New editing features, CD burning, slideshows, tagging/labeling, captioning, enlarge for posters, send to TiVo Series 2, turn photos into a movie - lots of new and improved stuff.

Download here