Apple problem

> Is it posible to download the program in .sit or .dmg format? Anybody....

Not yet, it's being worked on. For the moment you may try Erics dmg from http://pirates.vassar.edu/download/boinc_4.39_powerpc-apple-darwin.dmg
but this is really work in progress, unofficial and will probably not be compatible with future versions. You will need a somewhat large screen, the auto-open folder (of the alst version I have seen) pops up way down right. Don't complain, but feel free to report problems.

BM