The nightly builds are currently run every weeknight To get download and install the builds, add the following as a site bookmark in Eclipse's Update Manager perspective:
http://update.eclipse.org/tools/cdt/updates/builds/2.0
There is one category for each build. Expanding the category will reveal the installable features. Currently the following features are available. You must install the main CDT feature as well as one or both of the builder features.
The reports from the automated build verification test suites are linked below.