If you're already a flickr user u may already known about Picnik.com.Just right click on 'edit photo' icon above the picture right! The web site is nicely designed with eye soothing graphics like grass and faded clouds. It is an online photo editor with some basic tools like: Resize, Crop and so on, plus with many cool and handy filter effects. You can just simply sign up, and start edit your pictures!

I like this website and the convenience of the service, it is real cool. Definitely a site worth watching at!