Macworld UK has announced the “Best of Show” winners for this week’s MacExpo in London: Apple’s 1GHz SuperDrive PowerBook G4, Steinberg’s Cubase SX, Palm’s Tungsten T, Formac’s Gallery 2010, Maxon’s Cinema 4D R8, Extensis’ PrintReady, Hermstedt’s StingRay, Alias|Wavefront’s Maya 4.5 Complete, Realviz’s ImageModeler 3.5, and Griffin Technology’s PowerWave.