As soon as I start xolox it runs at 97% cpu or higher. It does work and I have been successful downloading large files. It seems to find what I am looking for better than other programs that I have tried too! But it's performance is flakey. After a while all communication will stop yet the cpu is still maxed. When I exit the program it still stays resident burning cycles until I kill it. It does manage to reconnect and continue the downloads once re-started.

I am running Windows 2000 on a 1Ghz Athlon. I'm hopeful that the next version will fix this bug.