The default eclipse colour scheme is too bright and quite painful to the eye. Trying to change it isn’t the easiest thing to do either as I have spent 30min with no luck. But thanks to the guys behind Eclipse Color Theme plugin, you can change the color theme in an instant.
Once installed and eclipse restarted, you will find following menu on the preference window to change colours
Unfortunately this only changes the editor window. Many other community attempts to change other components is available here: http://stackoverflow.com/questions/5053834/eclipse-ide-for-java-full-dark-theme but so far I haven’t found one that’s effective & looks good for Eclipse 4 running on Windows 7. Stay tuned will keep you posted.