On Wed, 2 Feb 2011 10:09:16 -0500 Albert Lee trisk@forkgnu.org wrote:
The Open Group even more strongly objects to the phrase "Unix-like".
They also state explicitly on their website that Linux is not Unix. http://www.unix.org/what_is_unix/flavors_of_unix.html
Ozan's suggestion of "Posix-compatible" is more accurate.