In British English a "programme" can be:FelixG said:(its program, no idea where the other me is comin from)
a) a planned series of events (such as a programme of activities),
b) a document describing a planned series of events (such as a theatre programme), or
c) an item broadcast on TV/radio (what Americans call a "show").
A "program" is specifically something that runs on a computer.
In American English they're both spelled "program".
* Job done, the Useless Information Fairy flutters happily away. *