Except that they refuted that very statement in their press release
Skype will support Microsoft devices like Xbox and Kinect, Windows Phone and a wide array of Windows devices, and Microsoft will connect Skype users with Lync, Outlook, Xbox Live and other communities. Microsoft will continue to invest in and support Skype clients on non-Microsoft platforms.
It says "non-Microsoft platforms". It doesn't say "all currently supported non-Microsoft platforms". So, this may just mean "we're not going to ditch the Mac".
I don't see a rebuttal of the claim that they will no longer update the linux client (which beta is about 4 years old IIRC), or probably just drop it.
If one was really naive I guess one might imagine that "invest in and support Skype clients on non-Microsoft platforms" might cover linux rather than a limited set of possible platforms. I have no worries about the java based client on my phone for example.
Skype will support Microsoft devices like Xbox and Kinect, Windows Phone and a wide array of Windows devices, and Microsoft will connect Skype users with Lync, Outlook, Xbox Live and other communities. Microsoft will continue to invest in and support Skype clients on non-Microsoft platforms.
http://www.microsoft.com/Presspass/press/2011/may11/05-10Cor...