Had a rough work week where I had about 30 minutes to myself when I wasn't working/commuting so got no game time in at all (hence my motto up top).
 
Then this weekend I got through most of The Secret Armoury (yes I'm a Brit) of General Knoxx. There is quite a bit of content in there, possibly more content than you see in some full price games. The driving back and forth can get a bit repetitive after a while since the areas are basically one long road with bits at the end but it if very well put together. The only thing I think I have left to do is go defeat Crawmerax on my own (gulp) without using the glitch area.