HERE.It's weird as the official web site says "Star Wraith: Shadows of Orion Freeware Edition" yet when you click on the link and install the game, you get Star Wraith 3.
Maybe Star Wraith 3 contains both the first and the second Star Wraiths?
I'll give it a go and if it's good and IF I can finally find the time (and moolah) to activate my PayPal, I'll buy the full version.
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EDIT: I mean the full versions of the other games on that site. The Evochron games and the Arvoch Conflict look promising.
Edit 2: Well hell, I downloaded Star Wraith and played it for about 20 minutes or so and I must say it's good! Interested? See my preview
HERE. Although StarWraith 3DGames has Freelancer-type games, this one's strictly a space simulator and nothing more... I think.