I've been meaning to write up a postmortem for Outpost for months now, just never have the time.
Lux has been the same, but cracked and found some time today. If you're interested in how the look & feel and overall design came about shoot on over to Lux's blog here. It's a great read, even I got new insights ( Even though we work really closely together we don't go through thought processes all the time, so there's always lots of "Ah, that's why you did that" moments ).
You'd think this would be spur me on to write mine wouldn't you...