A long time ago (in a land far, far away) we did a quick comparison of all the Twitter clients available for BlackBerry in our BlackBerry Twitter Client Roundup. At the time there were only six available (that we knew of, and some were still in beta) so it wasn't too hard to tackle. Some were just kind of "there" and didn't work all that well, so there were really only a few that stuck out. A few months later we revisited with some new additions in out BlackBerry Twitter Client Roundup Part Deux (where we first saw Ubertwitter) and took another look at all the available clients. Since then, some have come and gone (or were forgotten), some never left beta and some became the top BlackBerry Twitter client. While RIM is brewing their own native Twitter app, there are a number of other great clients, both paid and free, that are worth taking a look at.

For part 1 of our Ultimate Twitter Client Roundup we'll take a quick look at Ubertwitter, which seems to be the client of choice for BlackBerry users. I love the layout and feel of the app, as well as the insane amount of features that are packed into it. In addition to the standard timeline, mentions and DMs, Ubertwitter allows you to use multiple accounts, view lists, trending topics, edit your profile and much more. Take a look at the video above to see what Ubertwitter is all about, and check back as we continue to look at all of the other Twitter clients available for BlackBerry in the coming weeks.