How organized are you? I spend a lot of time multi-tasking, especially on the Internet, and I have always wanted a central calendar to plan out my steps.
Microsoft Outlook is a pretty good calendar application, but I use Thunderbird for mail, and Sunbird isn’t really a solid schedule manager yet.
This application blows Outlook out of the water. 30boxes uses a slick Ajax interface, and a few single clicks around your calendar and you can add events in your sleep.
You can also add friend’s calendars, and invite each other to events. 30boxes also utilizes a Flickr feed, and a twitter updater. It’s accessable anywhere on the web, and it’s easy to send and receive updates from your mobile.