On 2 July 2010 13:43, Tyler J. Wagner <tyler at tolaris.com> wrote: > Next time you really want to be sarcastic, Alan, try this: > > http://lmgtfy.com/?q=joggler > Whilst I was sarcastic, I also provided a link to a page which fully explains what the device is, and gave a summary in my mail. :) Cheers, Al.