LaunchControl - The launchd GUI

Free Alarm Clock - Free Alarm Clock is a free, full-featured and user-friendly computer alarm clock for Windows.

MSConfig - Describes how to use the System Configuration utility (MsConfig.exe) to troubleshoot errors that may prevent Windows Vista from starting correctly.

Digital Clock 4 - Beautiful customizable clock with plugins

Startup Delayer - Startup Delayer gives you the power to optimize your Startup Process by delaying applications from starting up as soon as you log into your computer. By delaying the applications during start up, your computer becomes usable a lot faster.

AlarmDJ - Online Alarm Clock - Use YouTube videos or MP3 files as alarm sound. Works offline.