Hey all. Thanks for the kind words about my little steam mover app - I can see from the download count that its got quite a few users now, but didn't realise how much people like it! :-)
Thrackan - I've rather you didn't fork an edited .exe, so I'll put your parameter change as an option and release a new version. Not sure when, as I'm a bit busy at the moment but I'll let you know when its up.