Version 0.0.6 of my Defender-like video game for (and about) Linux is
now available! 
http://www.newbreedsoftware.com/defendguin/
Source and RPM are available. Changes include:
- Two player mode
- Better Mutants
- … a few doc and source cleanups
See CHANGES.TXT for a complete list.
See TODO.txt for things I need to work on (if you feel like helping )
-bill!