It is now named Shutter.
They have released a new edition of the software.
Shutter 0.70 is now available as a free download.
The developers say about Shutter:
Shutter is a feature-rich screenshot program. You can take a screenshot
of a specific area, window, your whole screen, or even of a website –
apply different effects to it, draw on it to highlight points, and then
upload to an image hosting site, all within one window.