I listen to basically all the stuff Yelley first posted, and I tried listening to Architecture in Helsinki, and I just could not get into it. So, I'm just going to have to disagree. Might be different for her, though.
That's true, if she were going to try it, i'd probably recommend she download Fingers Crossed first...it gets a little more silly and ADHA after that. i still thinkk they're good though, imo.
a few more rec's after going over my itunes...i'm not sure if what you listed is all you have or just a sample, so if i suggest some really obvious artists...woops
Clear Tigers - Brutal (album)
Dirty Three - S/t (in case GS!YE is too long :p)
Eisley - their EPs (their debut LP had most of the songs from their EPs, but I like the recordings a lot better than the ones on the LP. i haven't heard their new album yet thouhg)
Slayer - Reign in BloodExploding Hearts - Guitar Romantic (everyone should rock out to this album a few times)
M. Ward - Post-WarRilo Kiley - More Adventurous (kind of iffy about which album to put down but eh)