Mac OS X: We've previously looked at how you can make your Mac adapt to your environment, but ControlPlane offers a ton of new options. You can provide it with settings you want it to adjust and it will switch to those settings based on an action of your choice. For example, you could have it automatically change your iChat status message to "Away" when you have your headphones unplugged, or dim the display brightness when nighttime rolls around. More »