While browsing through Manish's blog, I came across this neat looking RIA called picnik. It's an online photo-editor with a twist! It's pretty impresive how you can quickly edit a picture [from your system, or providers like flickr] and save it back. Due to my proxy setting i was not able to upload & edit images from my system. But you can allow picnik to access your flickr account and walla... all your flickr images are loaded neatly inside it. Then you can do pretty cool stuffs with all your images - the interface is very neat, easy to use. A very good example of how Flex is shaping up the future of kickass RIA applications.
Looking at this, I got reminded of another flickr browser entirely in Flex done by Alessandro.