CPU + Density map on GPU: 17.228 s @ 80 fps
GPU: 1.523 s @ 24 fps (the distortion problems like the others)
GPU + Weld on CPU: 23.034 s @ 26 FPS (same here)

AMD Athlon64 X2 6000+
nVIDIA GeForce 9800GTX+
2 GB RAM
Win XP 32Bit

"Sometimes JCL reminds me of Notch, but more competent" ~ Kiyaku