Ok looks like a good programme, But when I connect my Bebook Calibre just sits there and doesn't detect my Bebook, I've selected Endless Ideas on the wizard and windows detects my device when I press ok to connect on it and brings up my ebook readers directory within windows but nothing on Calibre

I've running Vista 64, Is Calibre compatible with Vista 64 ? Or I'm I doing something wrong ?
Thanks.