You could have downloaded SolTrace 2011.7.5 for Mac from our application library for free. The actual developer of this free software for Mac is National Renewable Energy Laboratory. The software relates to Lifestyle Tools.
From the developer:
SolTrace - concentrating solar power (CSP) systems and analyze their optical performance. Although ideally suited for solar applications, the code can also be used to model and characterize general optical systems. The creation of the code evolved out of a need to model more complex solar optical systems than could be modeled with existing tools.
You may want to check out more software for Mac, such as Movi Kopie, screen-scraper professional edition Uninstaller or CocoaDragAndDrop, which might be related to SolTrace.
Science Tools