Check out this TweetGenius video walk through. As part of their Ultimate Twitter Client Roundup, CrackBerry posted this walk through video. TweetGenius was one of the first premium Twitter clients for BlackBerry but a lot of users do not want to pay for a client. TweetGenius is now offering a free 30-day trial. After that you can shell out $7.99 to keep using it.
A lot of people want free software but developers need to eat. Especially for software under $10, we encourage you to pay for good software. It keeps development going.