RepositoryBrowser 1.1 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 software lies within System Tools, more precisely Automation.
This program's bundle is identified as com.apple.RepositoryBrowser. The actual developer of this free software for Mac is Apple Inc. Repositorybrowser.zip is the common file name to indicate this program's installer.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The most popular version among RepositoryBrowser for Mac users is 1.1.
From the developer:
RepositoryBrowser helps you browse QC compositions with different protocols.
This program add "Quartz Composer" to the title so that the users can find the sample code by searching "Quartz Composer".
Build Requirements: Xcode 3.2 or later, Mac OS X v10.6 or later.
Runtime Requirements: Mac OS X v10.6 or later.
You may want to check out more software for Mac, such as ScreenTap, which might be similar to RepositoryBrowser.