<A HREF="http://www.palminfocenter.com/news/8856/control-the-treo-keyboard-backlight-with-keylight/">KeyLight 2 is a new application</A> that gives you full control over the keyboard lights on your Treo. The program allows you to customize the keyboard backlight behavior for different applications, activities and times. You can set which apps will use the keylights, switch them off during calls and even have them flash when you receive a new email or sms message.