Anne Zelenka at Web Worker Daily proves otherwise. She suggests 18 ways to make it rock:

Add holidays, moon phases, sporting events, and other public calendars. Customize your view. See where you are right now on your calendar. Turbocharge your quick add. Add events without even being on the GCal page. Receive event reminders and other notifications. Have a daily agenda emailed or text-messaged to you. Access your calendar while you’re on the road. Or access your calendar from your IM client. Learn the keyboard shortcuts. Add To Do lists to your calendar. Get a bigger view of your calendar. Share your free/busy information on your blog. Synchronize with your desktop calendar(s). Add events from GMail. Display an agenda in GMail. Add a popup agenda with notifier to your Firefox status bar. View the weather forecast for your location.

39% out of 820 people so far voted they are still using paper as their todo list system. I would argue most of them prefer using paper based calendar planner, if they need one. If you are using a stand-alone app/paper based calendar planner, do these tweaks give you enough excuses to move to web based? If not, what are still lacked of? Rock Your Google Calendar in 18 Ways – [Web Worker Daily]