Soo... how much is it known about unaired pilots of Droids and Ewoks?

https://www.youtube.com/watch?v=Nkzhg1W6-ks&feature=youtu.be&t=416

Both can partially be seen there. Ewoks one seems to be an early form of "Haunted village" while Droids may be based on some abandoned premise.

Wouldn't even have know those existence had I not seen this cel on eBay:

http://www.ebay.com/itm/Star-Wars-Ewoks-Original-PROMO-Animation-Production-DULOKS-Cel-Lucasfilm-BV008-/371370959844?pt=LH_DefaultDomain_0&hash=item56776f23e4

(BTW, that seller has sold and is still selling TONS of Droids and Ewoks artwork (including concept art and early designs!). Might make a nice bonus feature for the next version of the DVD's. :) )