Wow MattNW, that space flight simulator looks amazing

- i'm typing this whilst i'm waiting for it to download!!!! Can't wait to try it. It looks VERY impressive from the screenshots - i'm stunned that it's freeware!!
Thanks for the link.

TSC.
I was a little dubious at first myself. Don't know how many "freebies" I've downloaded only to find they were free for a reason. This is the real thing though. Technically it's "Donation Ware". Dr Schweiger has a Pay Pal link on the main Orbiter page. If you like it and have some to spare that's great but mostly it's a hobby. There's a huge Orbiter community and all kinds of add ons. Might be a little while until all the add ons are updated for the new version.
Almost forgot. For sound you need an add on. Orbiter doesn't come with sound. Go to:
http://orbiter.dansteph.com/ and then to the download page for Orbiter Sound.
Be prepared to study a lot. {best Harrison Ford voice} "Flying in space ain't like dusting crops, kid" (always wanted to say that ;D

). With realistic physics you better bone up on your orbital mechanics. Lots of tutorials however to help out. One in particular on the same site as Orbiter Sound called Trevor John's Tutorial is the best in my opinion. It'll get you into orbit from Mars and to Phobos. Works the same from Earth to the Moon.