Discover: Walking Robots, DFFG and Jetpacks

Hello Everybody

The March issue of Discover magazine has a whole bunch on articles on 
technology trying to catch up with SF 

http://www.discover.com/current_issue/index.html

This includes an autonomous walking robot:
http://www.discover.com/mar_01/featrobots.html

The sketch for a direct fire fusion gun:
http://www.discover.com/mar_01/breakfusion.html

A personal one-man helicopter (well, not exactly a jetpack):
http://www.discover.com/mar_01/feattech.html

plus a lot of other stuff on meteorites, cosmology, etc.

Greetings
Karl Heinz