Read original post by Thomas Fennel at Windows Phone Developer Blog
It's a beautiful thing – the Windows Phone 8 Start screen is alive, personal, and it’s all about you, thanks to Live Tiles! The lock screen delivers delightful glance-and-go customization, with new ways to surface notifications and content in a way that connects with you.
But it doesn't get that way by magic and unicorn tears alone. It takes DEVELOPERS, DEVELOPERS, DEVELOPERS!