Does Mac OS 10.4.7 already exist? I see many people have it. Because I only have 10.4.6 I went to Software Update and it told me this was the newest version? Is there something wrong? Or just all people wrote a 7 instead of a 6?
Mac OS 10.4.6 is the newest version of Mac OS X at the moment. Any mention of 10.4.7 in someone's signature would be referring to those who are using a developer's beta version.
It is, however, very close to release, so keep an eye out for it.
