Commentary: Is Nexus 7 launch a blessing or a curse for other Android tablet vendors?

Commentary: Is Nexus 7 launch a blessing or a curse for other Android tablet vendors?: Google has begun shipping its Nexus 7 and the initial response to the tablet seems to be positive, with industry sources indicating that the platform vendor will be able to ship 2.5-3 million units or even more in 2102. But it remains to be seen whether the roll-out of the Nexus 7 is a blessing or a curse for other vendors of Android-based tablets.