One word of warning. Don't make it too difficult for the user to manage. I am getting very p*** off with the IAR compiler I am using as the security hoops I have to jump through every time I re-install it or update it makes me strongly consider dropping ot altogether. Richard P On 18/01/07, Wouter van Ooijen wrote: > > Solution highlights: > > (snip) > > I would add: put a non-trivial part of your application inside the > dongle. If you do this well enough you can distribute your application > freely and just sell 'dongels'. In a way that is how I sell Wisp628's. > > Wouter van Ooijen > > -- ------------------------------------------- > Van Ooijen Technische Informatica: www.voti.nl > consultancy, development, PICmicro products > docent Hogeschool van Utrecht: www.voti.nl/hvu > > > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist