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
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
LaterDude allows you to have full control over who you have to call back when.
From your Call Log or from your Messages application (on some devices, both work, on others only one works) you select an entry, press Menu then 'Remind me later!' and now a selection pops up when you want to get notified again about calling back
Rather praiseworthy program that can find out the owner of a phone number by performing a reverse phone number look-up, either by entering a number by hand or selecting a number from your phones call log
Contact Database with Sample Report for HanDBase-this Applet includes a sample Contacts database and a sample report. This sample report is for use with the HanDBase Desktop and its Print Report function
Mobile Sermon DB for HanDBase-This database will help you remember last month’s messages or the message you preached last at the pastor’s meeting. Log all of your messages, where you preached them, who you preached them to, categorize them, and much more
Mara Tick is a simple free list manager. You can create your own set of list for anything you want. Creating a new list is so easy you just enter a name or description of your list and it will ask you set a deadline on when you should complete the list. If you set a completion date Mara Tick will even display a reminder in your Blackberry's calendar on when it's due