Snapz Pro X 2.3.3 ($70) - Snapz Pro X is a tool for capturing both still images and videos of a desktop. Files can be saved in a number of formats, with full support for scaling, cropping, and watermarking each file. Version 2.3.3 improves the Save Later feature, and is now capable of saving items to the clipboard as PICT and TIFF. In addition, a number of minor bugs have been addressed. [Download - 8.5MB]

Piezo 1.1 ($10) - Piezo is a simple audio recoding tool that can capture audio from almost any Mac app. The software requires almost no configuration beyond selecting the audio source, however, options for setting the recording name and audio format have been included. The v1.1 update provides full support for recording from VoIP apps such as Skype, iChat, and FaceTime. [Download - 2.3MB]

LinkOptimizer 4.6.9 ($260) - LinkOptimizer automates a number of image manipulation tasks, including the conversion of RGB images to CMYK, the deletion of hidden layers, the application of sharpening effects, and more. In v4.6.9, a more descriptive message is presented in situations where product activation fails with an option to contact Zevrix directly. [Download - 9.8MB]

InstaDesk 1.4 ($2) - InstaDesk is an desktop client for the Instagram social networking site. The software allows users to browse through friends images, as well as view a social graph and find new people to follow. The latest release adds information, such as number of comments, date publisher, and username, to image thumbnails. A new setting that allows users to define a folder for image syncing has also been added, along a completely reworked slideshow feature. [Download - 1.8MB]

PopClip 1.2.2 ($2) - PopClip adds a new popover menu to OS X that displays anytime text is selected on a Mac. Version 1.2.2 includes a new "Reveal in Finder" action that can be used when selected text is a local file bath, as well as improved support for multiple browsers. The search tool has also been updated to use the default search engine in Safari. [Download - 0.5MB]