If you are like me and have been using Quick Profiles (free in the market) to easily change system settings do yourself a favor and check out Quick Profile Pro (about $1.10). I has a very convenient widget to change profiles and now gives you a choice of 115 icons to assign to each profile (I used to use Bettercut to skin the icons - this is much easier). Quick Profiles has always been one of my most trouble free time savers (I have profiles set for my car (turns on my bluetooth and keeps screen on), work (lowers ringtones, turns of wifi and changes wallpaper), home (everything cranked up) and night (sound off). I purchased the addon to show my support for the developer. I had no idea how well thought out and implemented they designed the widget and assignable icons. This is a real keeper