When you're writing a screen saver, do you find yourself often copying the basted thing to your~/Library/Screen Savers
folder? If so, you can make a symbolic link that points to your screen saver bundle, and that will automatically get used whenever you engage the screen saver engine. e.g.% cd ~/Library/Screen Savers % ln -s ~/Projects/MonkeySaver/build/Debug/MonkeySaver.saver .