Iconfactory has given a sneak peak at their upcoming Twitterrific version 4 for the Mac. There's no information yet on pricing or release date, but they do say it will require Snow Leopard "because of some new features."
The announcement includes a screenshot but not much more. In fact, if you look carefully you can see that the screenshot shows a DM from @twitterrific saying "Make sure you don't show them everything in the screenshot, it's always nice to have some surprises!" What a tease.
The announcement also reminds us that the 'Factory has been hard at work on other apps, like Pickin' Time and the recently released Take Five, not