Lumia 900 running Windows Phone 7.8 Shown On Video
Microsoft's Windows Phone 7.8 update which will be made available for the existing WP devices has appeared on a video on youtube .
The video demonstrates the live tiles resizing in all three modes - small, medium and large. Doing so also changes the amount of information that the tile gives you. For example a small SMS live tile gives you only the number of unread messages, while a large one also gives you a quick preview.
Source
Microsoft's Windows Phone 7.8 update which will be made available for the existing WP devices has appeared on a video on youtube .
The video demonstrates the live tiles resizing in all three modes - small, medium and large. Doing so also changes the amount of information that the tile gives you. For example a small SMS live tile gives you only the number of unread messages, while a large one also gives you a quick preview.
Source