The full patch notes include a number of welcome hotfix items, including stability fixes for computers running integrated graphics and some changes to Combat Readiness. Best of all, the developer says that another large update is coming a little faster than the last.
Starsector (formerly known as Starfarer -- the name had to be changed for legal reasons) is one of my favorite in-development games. You can purchase it for $9.99 now, or buy it when it's finished (it will cost more on completion, so buying it now will save you some money).
Just a short note regarding Starsector: it's one of my favorite games. I favorably compare it to Mount & Blade in space, a delicious blend of personal character development (skills, attributes, levels), ship development (weapons, modifications, systems) and fleet development (buy and customize frigates, carriers, and more). It's really a lot of fun even in Alpha.
Finally, I'd like to encourage interested gamers to check out the mod subforum for the game. There are dozens of high quality mods for more gameplay, additional factions, and additional ships.
