Obviously Apple’s working on the next version of its OS X operating system, and now there are logs to prove it. Several sites, including 9to5MacLetem světem Applem and MacRumors have noticed systems browsing their content that are running OS X 10.9. It’s not hard to fake that kind of information, but as MacRumors points out, some of the computers are clearly pinging the sites from Apple’s own internal network. It’s still unclear when the next version will launch, although we suspect sometime next year.

[via MacRumors, 9to5MacLetem světem Applem]