kossem,
Roshan no longer works for Dell. Please allow DELL-Appu S to assist you.
Skype has corrected the video issue with a newer version of Skype. I did notice, if you're using Windows 8, the Metro App for Skype may work nut the people I was talking to could not hear me and I could not hear them, until I downloaded and installed the newer version od Skype. I use the Desktop version and still use the Desktop more that the Metro Apps.
Rick