Drifter 0.5.1 has just been released! This release includes a number of bug fixes and improvements.
Improvements include the addition of an auto-save feature, HUD adjustments, and UI tweaks to address player feedback.
For a full list of changes and fixes, please visit the Drifter wiki page for the current build here: http://celsiusgs.com/drifter/wiki/Current_Build_and_Known_Bugs