Displays a list of the last two posts, plus the scheduled posts on the Edit/New Post page to allow you to plan your posts schedules.
Display scheduled/future posts list on your WordPress dashboard. Require WP 2.7 or above.
Lets you show Future or Schedule Post on Single Posts. It also enables comments for future posts.
Redirects to a specific page for each day of the week
Weekly Planner is a highly customizable plug-in that makes it easy to keep track of weekly events and display them on your website.
A widget that displays a list of scheduled posts in your sidebar.
The DaySwitcher plugin let you choose a schedule for displaying a WordPress theme.
BlogCamp Flyer provides you a widget to promote future meetings of BlogCamp.
DBC Backup, is a simple way to schedule daily database backups using the wp cron system.