It seems to be freely accessible at http://www.skype.com/go/brand/ http://www.skype.com/go/brand/ but I couldn't find a direct link from the main site (the only

It seems to be freely accessible at http://www.skype.com/go/brand/ http://www.skype.com/go/brand/ but I couldn't find a direct link from the main site (the only thing was this: https://developer.skype.com/Docs/BrandGuideline https://developer.skype.com/Docs/BrandGuideline which doesn't say anything). In any case, great find!