SEEdit Pro 5.0 ($30) - SEEdit Pro 5.0 is an update to the Mac-based XHTML, RSS, and CSS editor, complete with syntax checking and a link checker. The upgrade is also designed for the Maxi and Mini Editions of the software and includes an enhanced user interface, as well as improved Snippets and CSS Class Palettes. A new Project Wizard is also provided. [Download - 9.5MB]

WeatherMin 1.0 ($9) - WeatherMin provides users with updated weather data and forecasts. Features include several different desktop themes to choose from and integrated customization options. Growl notifications have also been provided in order to display weather alerts and changes. [Download - 1.1MB]

StuntMANIA 4.2 ($20) - A new 4.2 version of StuntMANIA, a 3D stunt car driving game for the Mac, has been released. The latest release offers both memory and speed optimizations, along with improved level graphics, lighting, and shadows. A new MR Taxi car has been added to the list as well, and cars are now designed to reflect light and shadows properly. [Download - 69.3MB]

Postbox 1.1.5 ($40) - Postbox has launched an update to its self-named Mozilla-based e-mail application, Postbox 1.1.5. With the new version memory stability improvements have been provided, along with performance enhancements for sending and reading large messages. Also added is the ability to control signatures in both message replies and forwards. [Download - 8.4MB]

AveScroller 1.4.1 ($4) - AveScroller 1.4.1 allows users to bring inertial, iPhone style scrolling to the Mac OS X. With the update a new “Hold & Scroll” feature has been added, enabling users to scroll without having to move fingers. Improved overall performance is also included, along with compatibility enhancements for several programs such as Safari and Eclipse. [Download - 2.1MB]