Skyped cracked ?!

[mips]

http://politics.slashdot.org/politics/06/07/14/1514226.shtml
http://www.cio.com/blog_view.html?CID=22974
http://www.voipwiki.com/blog/

If it was never patented then it means free for all ?

[Engnome]

You are allowed to reverse engineer protocols in most countries.