I wouldn't have mentioned Dolby. That's just ridiculous. ... However, I still have to point out: Two points equals *non*decimal. No way about it. What would you have suggested instead? 10.4.9.1? 10.4.9a? All unacceptable in my opinion. It's the tenth update to Tiger. 10.4.10. Easy. Much easier to agree on than that the full version should read "Mac OS ten, ten point 4 point ten" aloud, though. I'm still saying "eks" for the first X.
Mac user since 1987. Running Mac OS X 10.8 Mountain Lion on a MacBook Air 11" & an iMac 27" and whatever's newest for my iPhone 4s, iPad 3 and AppleTV 2.
Apple Certified System Administrator 10.6, Apple Sales Professional 2008-2011, Apple Certified Mac Technician.