I don't know if I'm allowed to bring this up now, as this thread is almost seven months old, but Star Trucker was released today. I have been looking forward to it for some time, and so bought it immediately and played the tutorial. It is really cool. I mean, great visuals, great atmosphere, great music. If you like trucking sims, and you love space sims, you're about to have a whole lot of fun, because the devs have done a great job capturing the feel of trucking in outer space, as odd as that sentence may sound.
You can get up and move around in your truck, you can EVA to repair damage, you can dock with spaceports to take new jobs (it's a menu screen, kind of like how Elite Dangerous used to work in its first release). I'm loving the heck out of it already, and I highly recommend it. Right now it's only $23 on Steam, so it's a good price for a new release.