>>>>> "R" == Robert Feldt <feldt / ce.chalmers.se> writes: R> * If Ruby cannot find a compatible extension locally it would go to RAA R> (Ruby Application Archive) or other CPAN-like repository and query it for R> the latest compatible version. It would then download and install the R> package. It can exist a security risk with this part, if it don't exist an authentification mechanism, no ? Guy Decoux