Those ECLIPSE devs are really backing the game up with some decent goodies. I am going to print some of these out, as they look well done.
First: The Warp tiles. These are used in place of some hexes to add more parity for all players in odd-numbered arrangements. You can use this to "bridge" space between players 1 and 5 for example. He doesn't have them hosted yet, but I'll update when he does.
I'm trying to give most of my businees to my FLGS as it actually is a FLGS and I game there quite often. He got screwed on the initial allotment so I'll just have to tough it out until the reprint hits.
For you completionists out there, BGG is now selling Eclipse: Supernova mini expansion in their store for a usual ridiculous price. With all the hype, it might sell out.