Now thats not true. None of them work. They have to be compiled with different equates. ----- Original Message ----- From: Sebastiaan Roodenburg <sebastiaan@rimsystems.nl> To: <assembly-83@lists.ticalc.org> Sent: Wednesday, March 29, 2000 8:58 PM Subject: RE: A83: ION > > > > Do 83 ION programs work on the 83+ ION? > > yes, most of them > >