Does anyone know of an app for Windows 8 that will disable the gestures - or whatever it is that causes the charm bars to pop up in the middle of what you're doing, and then the start screen pops up - it is annoying as fingers on a chalk board. Any small movement on the touch pad can trigger it. If you are using a mouse it is not an issue, but I use the touch pad a lot. I am very close to loading Windows 7 on my laptop. Please let me know if there is a way to disable this god-awful feature. TIA