Well, this has been fast, the Nokia X7 and E6 , announced on 12th April has started shipping in less that two months. You can get it in your nearby stores in the coming weeks, and if you are in finland, you can get it today.
You can get to know all about these devices here —> Roundup of the announcement and my thoughts.
Source Nokia conversations
Nokia announces “Anna” along with the E6 and the X7 as it’s representatives : a big roundup
Yes, the much leaked and pre-announced X7 , and the most detailed leak ever, the E6 have been formally announced today. The X7 is a 4″ slate with specs almost similar to the C7, and the E6 is of the hybrid touch n type form factor that comes with a Qwerty keyboard.