Does Skype really need them - it's video service is tops already!
Skype video has always proved a winner with easy configuration and operating when other systems failed to communicate.
Skype is such an asset - we couldn't do business without it.
I have been using Skype for years in my mini-hotel instead of a telephone system. All our rooms have computers (no TV's) with handsets to communicate with the front desk.
Soon, with some luck, we shall replace this system with a e-pad system.