Here are the latest updates for Mac OS X apps:

Quark has posted a new, free update to QuarkXPress 9 that allows designers to use all features of QuarkXPress 9 on Mac OS X 10.8 Mountain Lion. QuarkXPress 9.3.1 is now certified on four versions of OS X: Leopard (OS X 10.5), Snow Leopard (OS X 10.6), Lion (OS X 10.7), and Mountain Lion (OS X 10.8). It can be downloaded at http://www.quark.com/support/downloads/ .

Business Software Developer Computech IT Services (www.businessmancrm.com) has launched a new version of their BusinessMan software for Mac OS X and Windows. The latest version has been optimized for use with FileMaker Pro 12, offering performance and visual enhancements. BusinessMan is a modular, ERP system with CRM capabilities.

DEVONtechnologies (www.devontechnologies.com) has updated its smart research assistant DEVONagent Pro as well as DEVONagent Express and Lite, which add web search to your menu bar. DEVONagent helps you search more efficiently on the web. It searches multiple sources for relevant results, and gives you tools for your research. The updates make the applications compatible with Mountain Lion, improves 64-bit support, adds support for Sharing Services and Notification Center to DEVONagent Pro, and fixes known issues.