Since I could not find a similar thread, I would like to start a new one. Please post here information about any useful software, console commands, secret preferences etc. for Mac Os X 10.4 optimization. We do not post here "put SSD in it" solutions (however, [G4][SSD] etc. software tweaks are welcome here). If your tweak regards only specific platform [G5][MultiCore], [G4] etc please write it at the beginning of your post. Some of the tweaks are already mentioned in this forum, my point is to have them all in one place. PS. Sorry for my English, I am not a native speaker.