For some time people in the users of modmyiphone have been requesting a one touch app to turn BlueTooth off and on from the Springboard.
I thought it was a great idea and decided that I should start trying to develop for the iPhone.
Here's the result. v1.0 of swapBT.
Now yes there is a donate button below but hey it's up to you.
If you like it and find it useful a donation would be appreciated. Oh and feel free to let me know how you get on.
You may have to go to http://losprog.com/swapBT.html in safari or your browser to get the paypal link to work...