This post will show you how to change the speed of the launchpad animation is osx lion

# off

defaults write com.apple.dock springboard-show-duration -int 0

defaults write com.apple.dock springboard-hide-duration -int 0

killall Dock

#fast

defaults write com.apple.dock springboard-show-duration -float 0.1

defaults write com.apple.dock springboard-hide-duration -float 0.1

killall Dock
Pages: 1 2