Picassa & YouTube

As a lover of images great and small I'm surprised I hadn't checked out Picassa until recently. I've uploaded albums to sites such as facebook, but never indulged myself with a site dedicated to the image in all its glory. Uploaded one image from my blog just for the heck of it, but haven't really played with the site. I don't have a spare month or two. Similar to my experience with YouTube. I checked out videos of Xavier Rudd and found several h ours had disappeared.