-New chat menu for PC. Now you can talk to your friends and plan your Zombie busting strategies easier.
-Improved HUD elements
-Improved font in menu. Much easier to read even with out glasses!
-Added ability to take screenshots with Steam. Show off your best Zombie apocalypse action to the world.
-Slight adjustments on online multiplayer. Miscellaneous tweaks to make your gaming experience even better.
-Tons of general small bugs fixed.

Let me know about your experiences and how we can improve the game even more.