With Picasa Web Albums, you automatically get one gigabyte of free storage. As some of you may have noticed that Picasa Web Albums' storage counter shows that you have more free space than a couple of days ago.
In the past, each image and video you uploaded counted toward your free 1GB. Now, uploaded images that are 800 pixels or smaller and videos that are 15 minutes or less in length no longer count against your free storage limit. This means you can upload and store unlimited photos and videos at the above sizes -- for free!
The new feature encourages users to upload smaller images. If you use Picasa to upload your photos, there's a setting that lets you pick the dimensions of the photos that are uploaded. The "small" option is recommended "for publishing images on blogs and webpages". Blogger users who resize their photos before uploading them will no longer have to buy extra storage if they're prolific.