Salvage can be sold as a trade endeavor, though you generally need a fair amount of it to get any profit factor; the main use is getting acheivement points for various uses.<br/><br/>As for getting parts of the infidel, you can simply rip them off without needing to worry too much about demons, though fixing the machine spirits will take a while.<br/><br/>As for the stalker rounds, I'm going to put them at extremely rare, because I'm feeling in a nice mood.<br/><br/><br/>Here's your xenotech teams' hypothesis on the glass shards:<br/><br/>"Green Sun Prince technology uses large concentrations of a substance we are calling Glass-9, which seems to convert any organic material into more glass-9, killing anyone infected by the material.  In general, their torpedoes simply have a large warhead of glass-9 which penetrates the hull and infects the crew, creating a chain reaction that leads to mass death if not responded to with proper quarantine procedures.  Even quarantine procedures, however, would be difficult to implement, because the painfu infection seems to give the victim just enough time to panic and attempt to reach another area of the ship, spreading the glass-9 infection.