This is organizing software that helps you instantly find, edit and share all the pictures on your PC. Every time you open this program, it automatically locates all your pictures and sorts them into visual albums organized by date. It's fast and great.
You can drag and drop to arrange your albums and make labels to create new groups. The program also has photo editing features as well.
You can also post your images online, e-mail them, and more. But Picasa's best use is to organize your images. It's from Google.
Cost: Free