BLight is a great companion to any Blackberry. Have you ever tried to use your phone to find your way across a room or your keys in your bag? BLight is for you! Unlike other flashlight applications, BLight uses your Blackberry''s built-in high powered status LED to illuminate the area. Using the screen or your video camera light will drain your battery quickly
AutoLock automatically locks the BlackBerry keyboard after the backlight turns off, optionally waiting a configurable delay after the backlight shuts before locking the keys.
To enable/disable or set the delay, go to Options->AutoLock
GCAL SYNC- There a new synchronization software that would allow you to sync your blackberry phone with your Gmail Account addresses. The software is a small download and comes with instructions on how to make the connection
Keepass for the Blackberry - is an open source password manager that runs in windows and also several mobile devices. I'm happy to say Blackberry is one of them. Keepass uses AES (Advanced Encryption Standard) this is the standard of encryption chosen by the American National Institute of Standards and Technology ( Government Agency)
Google Mobile Sync- Google has finally came out with an official Google Calendar Sync software for the Blackberry. I was so excited to get this and see it work so efficiently, I must have emailed all of my friends with a Blackberry.
It feels great to make entries with your Blackberry's native or built it calendar and have it sync with your Google Calendar
Upvise is a suit of applications for your Blackberry. It has the following apps contacts, notebook, RSS news reader, mobile bookmarks, wikipedia mobile and shopping list. What makes Upvise very special is the web base interface which allows you to encode information, bookmarks and enter news feeds. It even has a sync features