I've been working on this for the last few weeks. It's a map from 2002 that I've touched up, sealed, lighted, and compiled. Just eclipsed 4000 brushes. For the sake of anachronism, I've been editing it in the same ancient editor (quiver!) I used to use back then. Textures are mostly rtgnosis and rtarbor, with a few unreal and kingpin sneaking in. I'm pleased with the lighting so far, but it is not perfect. There is no progression of objectives yet, nor many things to kill. I've not decided whether to just throw some keys in and release it, or save it for something much larger.

Oh right, it's some kind of medieval city for Q1, currently I'm using Nehahra entities.

This part is very old and unchanged:
http://img260.imageshack.us/img260/1153/grahfsp00wi6.jpg
dense narrow streets:
http://img458.imageshack.us/img458/5127/grahfsp01ys6.jpg
you can go inside the buildings:
http://img146.imageshack.us/img146/818/grahfsp02gs6.jpg
I'm aware that this lighting is rather flat:
http://img231.imageshack.us/img231/3136/grahfsp04ty2.jpg