WOOHOO another list to discuss!
Totally agree on 1,2 and 9. Even Kosmette whose not a big White Stripes fan totally digs "Seven Nation Army".
Riff's Are Fundamental 1. ??Seven Nation Army? - The White Stripes
2. ??Take Me Out" - Franz Ferdinand
3. ??No One Knows" - Queens of the Stone Age Like Jack White, Josh Homme has a nearly bottomless bag of riffs, but this is the one that has reached the greatest level of saturation.
4. ??Are You Gonna Be My Girl" - Jet
Largely disposable band; utterly unforgettable riff.
5. ??Float On" - Modest Mouse
6. ??American Idiot" - Green Day
7. ??Talk" - Coldplay The best U2 riff of the 21st century (on par with ??I Will Follow? and ??Gloria?), strangely, was not written by U2. Actually, it wasn??t written by Coldplay either! They borrowed it from Kraftwerk??s ??Computer Love.?
8. ??Last Resort" - Papa Roach
9. ??Hate to Say I Told You So" - the Hives
10. "Circle of Cysquatch" - Mastodon