Brainstorm

Hey guys, Ive found a new problem on the n900 recently.
I have a decent pouch for my n900. Everytime i receive a phone call,(when my phone is in my pocket) it automatically answers or cuts the call.
This is obviously due to the awsome responsiveness of the phones touch screen.
So, in order to stop that, can some one please make an app, or change the incoming call screen to "slide to pick up"
and "slide to cancel(or hangup)"??
I hope its not that hard.
let me know if anyone else has the same problem with their n900!