Beaglebone Balck Avalibility and 4 inch LCD display Compatibility

Reading through the posts I noticed that there is a Beaglebone Black shortage.

My first questions is there a new rev on the works, or is A6A the current production version.

Second Question: I am interest in purchasing a 4 inch resistive touch display. I have seen two product, one from Circuitco and another from 4D system (4DCAPE-43T).
Does both of these work with Beaglebone black.

I plan to use the beaglebone black for an android project.

Your feedback is greatly appreciated.

Thanks

The current version is Re A6A. The Rev A6B will be released in a month or so when we run out of the AM3359 processors and move the AM3358 version.

Gerald

Thanks