You should now notice the BlackBerry App World Test Center category is now live and there are some free apps in it for you to try out.
The Test Center is a place where you can check out some apps in Beta, and leave your feedback on them. If you find any bugs or would like to request features, this is the place to do it. To leave feedback, just submit a review like you would any app in App World.
The latest addition to the Test Center is Role Call Reminder Lists. This app is just what it says: an app for setting reminders and taking notes. Let them know what you think.