>My experience is that they just don't run software that wasn't sourced from their distribution's package repositories. That is certainly an advantage of the ap

>My experience is that they just don't run software that wasn't sourced from their distribution's package repositories. That is certainly an advantage of the appstore model, but you have to admit it is significantly more limiting that being able to get the latest version of something by downloading it from the vendor's website. It would be very limiting if it were reality, yes. I frequently download packages that aren't part of the default distro repo though. There's lots of PPA's, and I also install a lot of software just by extracting it into a directory in my home folder and running it.