This is the place to coordinate some local groups. When you want to help an existing group or want to know where the next local group is, or want to form a new one, just put in your area in here (city, state, country).

It is probably also a very good idea to meet at your local hackerspace (or start one if there isn't one already).

There are interested hackers involved with http://freegeekarkansas.org/ . At least one person has the equipment, and patches to GPSD/other software for performing DGPS using raw data feeds.

• hadez, shackspace
• armin, shackspace
• Andreas -horn- Hornig, Constellation

Are there any people in the Netherlands working on this? I'm near Utrecht and looking to start a group with semi regular meetings.

This is a special case, because they communicate via amateur radio. List on HAM users.