Post your favorite OSTs and or those you think are the best!
Mine are, in no particular order:
Death Note - Low of Solipsism
http://www.youtube.com/watch?v=4reinKAY4Rk
Gundam 00 - Trans-am Raiser
http://www.youtube.com/watch?v=T8H1XDDtGBM
Gundam 00 - Masurao
http://www.youtube.com/watch?v=b7y6SEGAeIk
Gundam Seed Destiny - Hajimari ga Yue
http://www.youtube.com/watch?v=PPKWVex4Kas
Gundam Seed Destiny - Kira, Sono kokoro no mama ni
http://www.youtube.com/watch?v=i21n8GMzVpc
Code Geass - The Master
http://www.youtube.com/watch?v=NshwfX1aggE
Code Geass - Beautiful Emperor
http://www.youtube.com/watch?v=vZcb5ZSdbsE
Romeo x Juliet - Capulet le no Higeki.
http://www.youtube.com/watch?v=odPxFbAImGQ