The Eclipse Platform team released the Kepler M2 build two weeks ago (see Eclipse Kepler Milestone 2 available), today all other Eclipse projects participating in next years Eclipse Simultaneous Release Kepler are releasing their compatible milestone versions.
As every year, the Eclipse Packaging Project EPP is part of this release and has created packages based on the Eclipse Platform 4.3M2 milestone. These packages allow for early testing and feedback. They are available from the development tab on the main Eclipse download page at eclipse.org/downloads/index-developer.php and from the packaging site.
Today we are starting with only a few packages and will add the remaining packages to the download page as soon as they are tested and approved by their package maintainers.