Opera, the least popular of the full Web browsers, became the first non-native browser to be included in Apple's Mac App Store on Thursday. But as per Apple's tradition with rating browsers, it has been slapped with a 17+ rating.
To download Opera from the Mac App Store, users will be prompted to verify that he or she is at least 17 years old.
"I'm very concerned," Jan Standal, vice president of Desktop Products for Opera Software, joked in a statement. "Seventeen is very young, and I am not sure if, at that age, people are ready to use such an application. It's very fast, you know, and it has a lot of features. I think the download requirement should be at least 18."
When it comes to rating browsers, Apple treats the entire Internet as its content and thus always gives the highest rating to browsers, as apps in the App Store demonstrate.