I absolutely love these thick fonts for logotypes. Can anyone identify this one and, more importantly, does anyone know of some free alternatives?

pick some in this category : http://www.dafont.com/theme.php?cat=501&page=7&fpp=50&af=on
- http://www.dafont.com/soolidium.font?fpp=50&af=on
- http://www.dafont.com/harabara.font?fpp=50&af=on
- http://www.dafont.com/ackbar.font?fpp=50&af=on
- http://www.dafont.com/tondu.font?fpp=50&af=on
- http://www.dafont.com/boris-black-bloxx.font?fpp=50&af=on
- http://www.dafont.com/sansblack.font?fpp=50&af=on
- etc.