Looks like QL has been updated again.
New Features in 2.16
* Multi-click Launching
You can now configure QuickLaunch to launch an app / function with a double, triple or quadruple click of a convenience key. In QL Options set the convenience key option to 'Multi-click'.
If you have QuickLaunch to run from a convenience key a multi-click of your convenience key will launch your configured app/function. If QL is not set to run from a convenience key you can still start quicklaunch from Icon or a hotspot from a QuickLaunch supported theme and then double, triple or quadruple click the convenience key and your configured setting will launch.
* Backlight Brightness
You can now set a shortcut to set the desired brightness of the backlight.
A handy feature allowing you quickly dim or brighten the screen.
* Note: Please re-configure your Location ID for the weather. Yahoo weather is currently changing the location id's and your city's id may have been changed recently. According to y! ahoo zip codes are being phased out and eventually only Location ID's will be accepted. So go in to QL Options and read the new instructions for obtaining your Location ID.
This update requires a device reset (battery pull) after installation.