Hulu's Kids Lock has already been implemented on Android, and now it's time for the children-tailored, itty-bitty feature to make its way to iOS -- well, at least to the iPad. It's rather simple, really: Kids Lock essentially comes in the form of a virtual button on the app, allowing parents -- or whoever's in charge -- to easily secure their tiny loved ones into the Hulu Kids experience. Meanwhile, getting back to the TV shows and movies watched by the bosses of the house is fairly uncomplicated -- all there's to do is enter the account password and bam, all is golden and everyone can go back to watching Parenthood. Aside from Kids Lock, v2.7 doesn't add too much more, save for a few bugs being fixed and some backend enhancements to make Hulu's iOS application more stable overall. Read the full story at Engadget.