Broadcasting from his secret Michigan lair, Stardock CEO Brad Wardell shows off a glimpse of the graphical improvements we'll see when the Sins of a Solar Empire: Rebellion public beta launches -- which Wardell says is now just "a couple of days out." Not the greatest video quality ever, but you do get a good look at some of the new Titan mega-capital ships that we will all soon be using to blow things up, all prettied up with improved textures and lighting.If you want to know what these babies can do in action, check out our recent Sins of a Solar Empire: Rebellion preview and interview