This is nice when considering a cloud storage of your favorite pictures.
More details can be found at:
http://support.google.com/picasa/bin/answer.py?hl=en&answer=39567
Google+ provides unlimited storage for photos uploaded in Google+, which are automatically resized to 2048 pixels. Videos up to 15 minutes in length are also free.
Have fun while the freebie lasts! :)
