Killing ActiveSync

[slowlx]

Is there a way to killing activesync? Heres my situation. I reset my phone and automatically activesync runs and i get about 22MB free of memory. I always go ahead and end activesync in the task manager. well after a few minutes (dont know how long in reality) up pops up active sync again and eating away my ROM. i keep ending activesync manually but just keeps coming on itself. any hack or regedit to make this not come on at all only when i feel like connecting it to my PC. this is annoying.