TweetDeck on Windows 7 - where are you?

I just downloaded TweetDeck and signed in.   There is a problem that I just figured out how to solve.  The TweetDeck icon appears in the taskbar, but TweekDeck is nowhere to be found.  I am running a dual monitor setup and maybe that has something to do with it, but if you hover over the icon in the taskbar, and then right-click on the preview window that pops up, you gain access to the context menu that allows you to move.  Click move, then press shift-Up arrow and then grab your mouse while still holding the shift key down.  There it is!  Apparently it opens up way off the screen.  I hope they fix this soon.   This is the only Adobe Air app I have ever used...I wonder if they're all like that?   I need to find a good WPF/Silverlight client - I used Witty in the past, but as cool as it is/was, it did crash occasionally.