Hehe, It's pretty much same with me =)

Well, there are different options to set the initial window position of an application. For the first version of Tarupaja, on Linux I chose an absolute position defined by screen coordinates, and for Windows I chose "Desktop Center", to make it dynamically appear on the center no matter what size of monitor the user has... So, I'd guess that on a dual-monitor setup it thinks that "the center of the desktop" is exactly in-between the two monitors =) For Tarupaja 0.2 I switched the also the Windows application to absolute screen coordinates, I hope it works better now.