oDesk Team 3.10.33 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The following versions: 3.1 and 1.0 are the most frequently downloaded ones by the program users.
The bundle id for oDesk Team for Mac is com.odesk.TeamClient. The common filename for the program's installer is oDeskTeam.dmg. The program lies within Productivity Tools, more precisely Office Tools. We recommend checking the downloaded files with any free antivirus. This free Mac application is an intellectual property of odesk.
From the developer:
The oDesk Team application is a free suite of tools to help you create a virtual office on your desktop. It has several primary tools and a variety of additional features to make your work-life on oDesk easier.
The oDesk Team application requires Mac OS 10.4 or higher. A stable internet connection is necessary for logging time on contracts.
You may want to check out more Mac applications, such as Team.biz, Kickoff - Chat and Tasks for Teams or Klokwork Team Console, which might be related to oDesk Team.