> jemalloc scales great on SMP, see Jason's BSDCan paper. I'll search for it. I note that nedmalloc does well, there's a new ptmalloc, and the latest nedmalloc seems to be based on a new DLMalloc that I think's not public yet. And the google malloc seems to work pretty well, though I've not looked closely at it since its *Nix only and I favour things that will work on WIn32 too. Thanks for the pointer though.
James
