First about the program - not a bad application, useful if you need that sort of thing on a routine basis. Very simple to use and understand. **HOWEVER** This was offered at first as a free application, and the iPhone and iTunes will allow updating the software to the latest version WITHOUT advising you that the program now is not free - and now when you have updated it, you have paid for it. Thank goodness it is only $0.99 - but Apple should not allow this business model to continue, and the developer should be ostracized for his business practices. I for one will NOT deal with his software at all in the future, free or not.