A Website Too Far?

There's always another website to waste your time on isn't there?
This time it's a new site called Pinterest - http://pinterest.com/

Links to some of the sites mentioned:
Pinterest: http://pinterest.com/andymooseman/
YouTube: http://www.youtube.com/andymooseman
AudioBoo: http://audioboo.fm/andymooseman
Flickr: http://www.flickr.com/photos/28547473@N07/