Linkin Park

 agreed
seeing them january at the MEN arena

Circa Survive is the best band Ive seen live

Followed by Mindless Self Indulgence

I saw august burns red and between the buried and me last night. They both sounded great.

Sigur Ros.

Muse is in my opinion not so impressive... They have some light effects but nothing more.

Sigur Ros at night is the most beautiful and best live-act I ever saw.

My favorite concerts where with

Metallica
Tool
Tiesto
Rage Against the Machine

It depends where you're at I think, for example, I saw Oasis in Sthlm and they where okey but I can imagine them being totally crazy awesome in Manchester. The crowd does alot and since that's their hometown I'm pretty sure it would be amazing. Mando Diao is a great liveband though, maybe I have that opionion because for me they are local but they still give alot in every performance and has great energy. To see them at home is mindblowing.

Mando Diao at Rock Am Ring: http://www.youtube.com/watch?v=2kft7A5h0tQ

EDIT: Agreed on NiN though, I have seen some DVDs and stuff and they seem to be really good live.. ;)

Ever heard of Angra? Rush? The who? U2? Those are amazing bands live too.

Ha ha, that was a great song.... i have never heard of them, i'll have to look into it.

I get really tired of Muse fans telling me they're "the best (insert activity a band does) band ever". Everything about Muse bores me to tears.