I’ve actually had several people thank me for pointing it out. It’s multi-column, which allows your eyes to scan more information and more streams simultaneously, but it also has many other features that set it apart as more than a client. It has the potential of being an all-in-one solution for monitoring, responding (even assigning accounts to multiple team members across multiple machines), finding relevant people to follow, tracking topics, and following people back automatically.
One of its most amazing features is the ability to send branded tweets. All tweets are sent “via” some kind of client – maybe the web, maybe TweetDeck or Hootsuite – and with MarketMe Suite, your tweets are branded “via Your Application”, which is ultimately a link back to your website. All you have to do is follow a few steps to set up a Twitter application, and MarketMe Suite even guides you through it step-by-step.
Is it the best available? Not yet. I’m still sold on TweetDeck for Chrome (it’s better than the Adobe AIR version), but MarketMe Suite is climbing fast!