Some of the new features in this version:
* Different color / different background for mentions, @replies & DMs
* Tweet's username can be clicked to open their page on Twitter.
* If using Trowl 0.5.4 or greater, the "time" will be calculated as
the display opens. This is especially useful if you're viewing a
large stack of tweets, or aren't viewing the tweets as soon as they
arrive.
Let me know if you run into any bugs. Thanks!
http://mageuzi.com/trowl/TwitterDisplay12-dev.zip
(Extract the contents to the Twitter Display folder in [User]\AppData
\Local\Growl\2.0.0.0\Displays)