On the new “MacVoices” (http://www.macvoices.com), Macworld 2010 week opens with a conversation with Greg Scown of SmileOnMyMac, who provides a pre-release review of the upcoming TextExpander 3, the newest version of their productivity tool.

Scown discusses the changes in version 3 and how they’ll enhance the product, new features, and how the upgrade will be transparent for users. Scown also comments on the integration of TextExpander into a number of iPhone apps, and his initial thoughts on the utility on the iPad.

“MacVoices” is an Internet show and podcast that delivers in-depth discussions with the most influential people in the Mac industry, as well as “the individuals who are out there making it happen on the front lines of the global Apple community,” according to host Chuck Joiner.