from : Googleblog
I’m so excited about the new version of Picasa that came out today. It has a feature called Picasa Web Albums that lets you post and share your photos online for free with just one click. You can show the world (or just your friends and family) what kinds of pictures you’ve been taking. And best of all, you can even download your friends’ online photos right back to Picasa.
I run around at parties and take photos of people, and now my friends can see the pictures online as soon as I post them. Rather than bugging me all the time to email them around (which I’m too lazy to do), now they’re asking to have the bad shots deleted instead. Some of them even add online comments right to the photos themselves.
We’ve also fixed a whole bunch of things in Picasa. Folders finally work as you’d expect, so people who’ve kept their photos meticulously organized in folders and subfolders can see them displayed the same way in Picasa. And we’ve added a shiny new feature to photo-editing: Save. Your Picasa edits can now be preserved when using other programs. The save feature is even undoable, so you never lose your original files.
And there’s more — you can import into any folder you like, make time-lapse sequences into movies, search by color, create a screensaver with beautiful visual effects, and even re-arrange Picasa’s buttons. Oh, and we also made Picasa work with Google Earth, so you can put information about where you went on vacation into the photos themselves, and then, view your shots on a 3-D globe. Try it all out for yourself at picasa.google.com.