Google Nexus 4 Gets Official; Nexus 7 32GB $249 on Walmart.com; ‘Nexus 10’ Images, Video (UPDATED)

Google cancelled its scheduled New York press event due to Hurricane Sandy, but it still announced the new Nexus 4 phone. More details on its 32GB Nexus 7 and the new Nexus 10 tablet also leaked ahead of their official unveilings.