I would like to see direct-to-video, feature-length Trek animated movies along the lines of the DCAU stuff, with high-quality contemporary animation. If they could do something like that with "Vulcan Fury," I'd buy it on day one.
Kor
There isn't just Secret of Vulcan Fury (now the holy grail of Trek) there's also audio from the 25th Anniversary and Judgement Rites games featuring the full original Cast, Trelane, Klingons and Harry Mudd! A fan called Robert England is animating them: