LOL, I myself feel this is silly. This is for those who do not own a WP8 device and want to see which languages are supported in keyboards and speech section. And they have not a WP8 device nearby.
How do we access the speech pack section, cuz when i open the speech setting on my wp8, i can only see speech language...
So those voice packs are only available in those distinct apps and don't set the phone's voice...
Thanks, I know that. But screenshots also show input methods(handwriting,12 key,qwerty etc.) and localized versions of languages. But the official link does not show full information.