Microsoft has announced that it's no longer necessary for you to have a Skype or Microsoft account in order to use Skype. Starting today, anyone can use the messaging service without the need to sign in first. This works if you go to Skype.com and use Skype for Web. You just choose Start a conversation when you're on the website, and add your name. You'll then get a unique conversation link which you can send to other people - once they click on it they'll join your Skype chat. These people don't need to have a Skype account either, in order to join your conversation. They too can use...
Source: http://www.gsmarena.com/you_can_now_use_skype_even_if_you_dont_have_an_account-news-21624.php