Now you may call me slow. It's only been what? 5 days since the jailbreak? I just had a moment of clarity and revelation. Ever since getting IOS4 I have totally hated double tapping the home button to get the switcher to show Don't know why. I just think a "double" anything has no place on a mobile device. It is not a natural gesture (for me). So, long story short, FINALLY realised I could map a swipe up from bottom of the screen to "Activate Switcher" using Activator. Now the switcher finally works like I think Apple should have programmed it at the start! I am as happy as the proverbial pig in ****!