I just so happen to be updating the apps on my phone when I noticed that hey, Angry Birds is getting an update. So what's inside this latest update? Well... it would be 45 brand new pig crushing levels is what!! The newest installment of the avian vs. swine saga delves deep underground as the pigs don hard hats and pick axes to try and escape from the rage of the birds.
Check out the teaser video after the break, along with download links. Note that this update is available in the Android Market.