And people who want a hackable iPhone can jailbreak it or whip out the microscopic soldering iron. I basically don't install 3rd party apps but I want it enforced at the OS level. If even 5% of iPhone users were unable to install apps companies would think twice about ruining their website in order to force their mobile app on users.

Would appreciate if the drive-by downvoters actually left a comment. It's a discussion, not an "I don't like your opinion" button.