I just released Gurkes Fotobatch 0.4.
I had to modify the GUI (position and size of various elements), because when I just launched Fotobatch for the first time under Windows 7, some buttons and labels overlapped. This is fixed now. Additionally, a new version of Bulk Rename Command is included now. I’m happy that everything seems to work under Windows 7.
Get the new version here: http://gehrcke.de/fotobatch/download.html
What is Fotobatch? -> http://gehrcke.de/projects/fotobatch/