I assume this means there probably wont be a section on the website until after the DS lite is out (or a good emulator is developed) so that you'll have some decent quality video to put on it.
PlayAsia has this nice stand that's kind of a stupid product on its own, but if you intend to record stuff while playing, it's actually really helpful.
A tad expensive at its $14.90 though, but it's an officially licensed product by Hori.
I don't really see how that's useful at all except with games that only use the stylus, such as Brain Age or Kirby: Canvas Curse. Would probably be even more difficult to record a Hunters run using that than by just holding the damn thing.