Download of Shotty 1.9 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The software lies within Design & Photo Tools, more precisely Viewers & Editors. We recommend checking the downloaded files with any free antivirus. The actual developer of this software for Mac is Jacob Ruiz.
From the developer:
Shotty gives you lightning fast access to all your recent screenshots from the menu bar on your Mac, so you can quickly drag and drop screenshots into any application without switching windows.
Shotty was built to save designers precious time when working with screenshots. It turns out lots of people need faster access to their screenshots, so we're making available for everyone.
You may want to check out more Mac applications, such as Vectorworks 2010 Viewer, RealCADD or DropImageURL, which might be similar to Shotty.
Screen Capture