1. Download and install Eclipse + JDK (http://www.eclipse.org/downloads/) 2. Create new workspace in Eclipse 3. Download subclipse In Eclipse: go to help→ Marketplace → type subclipse [[BR]][[BR]][[Image(Marketplace.png)]] 4. Checkout Molgenis project * Select file→new→other→SVN → Select Projects from SVN[[BR]][[BR]][[Image(Checkout from SVN.png)]][[BR]] * Create new repository location and type http://www.molgenis.org/svn * Select molgenis → trunk and click next[[BR]][[BR]][[Image(Checkout Molgenis.png)]] 5. Checkout gcc project Is the same as step 4, except that the gcc trunk should be selected instead of molgenis trunk