ScreenTweet

Twitter does what it does well, and many, many people are using it. But what if you wanted to do more that write 140 characters? ScreenTweet allows you to 'post' pictures and videos to Twitter. You can use an image from your hard disk and a URL link will be created and inserted into your tweet. Or you can mail an image from your mobile using a unique PIN to your account.

It also works with videos from YouTube, Vimeo, and the like.

Pixlr - photo editor

Pixlr is a free online (flash based) light-weight photo editor, with the such features as brightness, contrast, hue, saturation, crop, and rotate.

Cooliris image viewer

Images by definition are visual. So when searching and locating images its best to do it in the most visually stunning way possible. That's where Cooliris browser plugin comes in, with its 'infinite wall' you can view photographs and videos both on the web and your desktop.