I use Spotlight to launch apps that are not in my dock. I just press Cmd+Space and type the first few letters of the app's name and launch it with enter. However when I do this the first time after startup Spotlight takes a few seconds to load and I end up typing the app's name into the currently active app, like iChat or Safari. After the first time Spotlight loads immediately. Is there a way to load Spotlight in the background on login?