Cyberpunk-Magazines:

bOING-bOING at http://www.well.com/user/mark/
Mondo2000 at http://www.mondo2000.com/
Phrack at http://freeside.com/phrack.html
Wired at http://www.hotwired.com
SF EYE at http://www.empathy.com/eyeball
2600 Magazine at http://www.2600.com/
21C at http://www.21c.com.au