2012 AUTO EXPO   Skoda is the latest of the VW Group brands to unveil a showcar at the 30th annual Worthersee GTI festival in Reifnitz, Austria. Earlier in the week Audi unveiled their bloodshot-eyed meanie, the A1 Clubsport Quattro concept. Now the value-brand VW makers from Mlada Boleslav have unveiled the Fabia RS 2000.