Apple just released long awaited iOS6.1 update.
This version includes more support for LTE carriers around the world, the ability to purchase movie tickets through Fandango using Siri and individual downloading of songs from iTunes Match.
This version of the update also adds a button to reset your Advertising Identifier. This is the replacement for UDID that Apple offers ad networks to track your viewing habits. Unlike a UDID, the AI can be reset, removing your history and starting you with a fresh ID, something that consumer advocates had been hounding Apple about.
With LTE on iPad, you can download content, stream video, and browse the web at amazing speeds. To see if iPad and iPad mini work with LTE networks in your country, refer to the chart here.