If I would like to do just that, I would create a "fart" kind of application, I would upload it straight to the extras-devel, I would not ask anyone's opinions, I would not have my name shown in the garage projects, I would not spend 18 hours a day coding stuff and discussing with you all how to make it better. Beside, on other platforms you don't have open source stuff, every possible app may have a keylogger. I promise though, to release the code, when it is SAFE and I won't change my decision until then.