I'm finding I have to feed the N800 the same videos I transcode for my TH55 to get them to play smoothly, and considering the TH55 has a 123MHz CPU vs the N800's 400MHz+DSP, this doesn't seem *right* somehow!

My Zodiac2 has been consistently better than the N800 by a significant amount for video playback, MPEG4 derivatives at least, 'tho the Zod2 is known for having a very good MPEG4 decoder.
Is the N800 DSP even used for decoding??