What should I do if WindowBuilder does not appear after installation?
First, make sure that the WindowBuilder plugins (com.instantiations.designer*) have been installed properly. If you used the WindowBuilder installer, there should be a com.instantiations.designer.link file in your Eclipse /links or /dropins directory that points to your WindowBuilder installation location. If you used the ZIP installation, make sure that the WindowBuilder plugins (com.instantiations.designer*) were unzipped to your eclipse/plugins or /dropis directory. If you are installing WindowBuilder into an Eclipse 3.0 environment, delete your Eclipse “configuration” directory before restarting Eclipse. This is to avoid a common Eclipse 3.x plugin cache bug (see bugs 52525, 66120, 67461). If you are installing into Eclipse 3.1, 3.2 or 3.3, delete the “org.eclipse.*” subdirectories in the “configuration” directory (they are recreated at startup). If you are installing into Eclipse 3.4, there is a bug in the new p2 update manager that does not uninstall bundles (see bug 232094). To