Google Nexus 7 Updated to 4.2.2

I switched on my Nexus 7 this morning to find a message that it was ready to update to the latest version of hte operating system. All i had to do was OK the install, and it updated over the air to the latest version. This is a nice piece of news.

When I read blogs about the Samsung waiting for updates, it seems dissapointing that the old technology cannot be updated to the latest operating system. I have a Samsung Galaxy Y phone, that is still for sale today, but it cannot be updated to the new Android version 4. This to me is very disappointing.