Many BlackBerry users are also Gmail users, and are constantly trying to find a way to keep data organized. The Google Calendar Sync is a big help, allowing you to sync up both your calendar and contacts with Gmail. If you're also a fan of the Gmail tasks feature, GMTaskSync might be something to add to your BlackBerry arsenal. The app, currently in beta, easily syncs up your Gmail tasks with the native BlackBerry tasks app. It features two-way sync and resolves conflicts automatically. The features are slim since the app is still new, but it is free to try until March (when I assume a paid version will be released). Check it out and let us know how it works for you.