My all time favorite one is Haruka Kanata (2º opening I think) by Asian Kung-Fu Generation yaayy!! <333
I also like that one that goes
Sousa kanashimi wo yasahisa niiiii [...] arukki dashiteeeee *cough* or whatever the lyrics were...
3rd Opening (not sure).
And yeah Flow kicks ass, I like the song Re:member better though, it's the 8th opening.
