Nokia Innovation has just received this image and is being told this will be 1 of the new features to be Announced by Microsoft on Monday. Live lockscreen wallpaper, I don't have all the schematics on how it works but apparently your lockscreen will now be live.
The 3 images show a live bing wallpaper, a live sports update and live news updates.
I cannot confirm if this is 3rd app specific stuff or it is built in to WP8 (most likely). but this is really amazing. Check out the image below & what are your thoughts???