I setup some tutorials for wireless networking stuff. Things like how to build WiFi antennas, improve your signal, how to make a solar power supply for your router, etc. Most projects are centered around Linksys WRT54G running DD-WRT open source firmware but I just got a Buffalo WHR-G125 router so I'll be posting ideas concerning this router as well. For now I only have a tutorial on how to open WHR-G125. Take a look:

http://www.skifactz.com/wifi/

Thanks Don,

I'm working on adding an external antenna to Bufallo WHR-G125 router. I'll be sharing the details when I get that done. It's supposed to be better than WRT54G.

Nice. I really like hardware hacks. That of course is where the term "hacker" came from. That was my beginning into all of this and I still have a real soft spot for hardware.  I am not sure about the majority of security people having that same interest. They seem to get way more excited by whatever the latest software that will make their job a little easier and secure.