Sources: MyDigitalLife Forums, via Neowin
quote: Unlike Android on Windows you can make each app launcher/shortcut different sizes according to how much space you need it to take and if you want it to give you real time information right there on the home screen.
quote: As for apps infinitely scrolling Windows has something cool called a jump list. This is used all over the OS and allows you to "jump" quickly to the area you want. For example in the app selection list the jump list is the alphabet. Click on a letter of the alphabet to "jump" to that section of the app list and see the app you want without scrolling