i can't understant wy you don't make releases of skype equal to windows, linux & mac.

wy do linux users can't have videocalls and windows ones can?

As a linux user i can't videocall my friends on skype, but if i use windows i can!
As a linux user i'm always using the same version of the program (it looks like i'm stuck in time), but the windows users have newest versions.
If skype is "free", didn't make more sense if you give more support to it for a free SO?