Regarding benchmarks, I tried peacekeeper on TC and other linuxes and o/s's on my modern hardware, and got results that varied too much with each run on the same configuration. Here are some results:
Windows 2k sp4 dx9 installed, firefox 3.6.12 800mb: 1017, 796, 684, 1063
ubuntu 10.10, firefox, liveCD 800mb: 761, 587
Pcbsd 8.1 64bit installed, firefox 3.6.4 raw 400mb: 599, 585
TC 3.3, opera 10.10 800mb: 436, 417, 419, 564, 455, 389
ubuntu 10.10, opera 10.10, liveCD 800mb: 453, 453, 384, 459, 469, 432
Pcbsd 7.1.1 64bit inst, firefox 3.5 raw 400mb: 478, 374, 488, 535, 550
vectorlinux, opera 10.11 400mb: 294, 338, 335, 310, 310, 285
VirtualBSD, firefox 3.0.5 400mb: 194, 264, 238, 210, 203
This is inside VM's on a windows XP host.
Something must be wrong with this benchmark, maybe it's not factoring out tcp/ip transfer delays and bandwidths. Any other benchmark?