No, they were forced out of business, because of the Digital Millennium Copyright Act - Wikipedia, the free encyclopedia
Ther are some other programs out there though.
FYI - If you are in the U.S. while it is not illeagal to make a copy of a dvd it is illeagal to break the copy protection. (required to make a copy of most commercial dvd's)
Do a search for DVD decrypter and DVD shrink. They will do the same job as DVD X copy. But be aware the info stated above may apply.