Originally Posted by
evilrob I use Insider Pro which primarily allows you to put a live tile on your start screen with battery life information (% charged, estimated runtime left etc) - but also allows you to put shortcuts to the radio settings too - I have shortcuts to airplane mode, wifi, location settings and bluetooth. No 'profiles' as such, but does make it a bit faster to turn stuff on and off. Also has a live tile to turn the LED flash on and off to use as a flashlight.
Search results for "insider pro" | Windows Phone (United States) I can confirm that Insider is very useful. There is also even a free version, with ads. Bear in mind that it is cluttered, and it auto-updates the live tile only on Wi-Fi, but it can pull off diagnostic tests and pull Bing Lockscreens for you.
Yes, diagnostics tests.