I have 1.06.01 installed on a WinXP machine. When I try and print a flipbook I created, it goes to the printer queue, the status in the queue says "sent to printer", but it just hangs there in the queue. Subsequent print jobs from other apps go around it and print out. Anything I try to print: test page, current page, only print some pages, they all just hang in the queue. Has anyone heard of this happening? Is there a way to fix this issue? I'm printing via USB. Thanks.