Specs:
OS: Windows 7 Professional SP1 64x
CPU: Intel Quad Core Q6600 @2.5GHz
RAM:6g
Motherboard: ASUSTek P5N-D
GPU: Geforce GTX 465 1GB
Graphics Driver: 306.02 Beta
I get about 30fps or lower throughout most of the game. In cities like the Black Citadel, it goes down to about 15fps. Then in big events like WvWvW or the Shatterer, it drops to about 2-3fps.