I just watched the Nichijou vid, looks crazy and cute. What's with the wind up key on that girls back, heck; what's this anime about...
A 4-koma (4 panel) comedy manga kind of 1:1 translated into an anime, resulting in each episode consisting of a whole bunch of 1-3 minute (absurd) jokes.
Personally, half the jokes were rather "meh" for me, so I won't be buying it if
it's ever released on DVD... (I liked Azumanga Daioh better)
dub of that OP: http://www.youtube.com/watch?v=EJDaLNFCMEg
One of my fav. OP songs:
(unfortunately I can't find the TV size OP on youtube, only the full song either with a static picture or a clipshow...)http://www.youtube.com/watch?v=7BvpBetwXk4
VS Knight Lamune & 40 Fire opening
A song I sometimes play to perk me up when I feel tired/sleepy