Today, in the agile community, there are dozens of newsgroups spanning many topics. Here are a few interesting ones I regularly track and follow:
Extreme Programming:
http://tech.groups.yahoo.com/group/extremeprogramming
Domain Driven Design
http://tech.groups.yahoo.com/group/domaindrivendesign
Lean agile
http://tech.groups.yahoo.com/group/leanagile
Lean development
http://tech.groups.yahoo.com/group/leandevelopment
Agile testing
http://tech.groups.yahoo.com/group/agile-testing
Agile usability
http://tech.groups.yahoo.com/group/agile-usability/
Do a favorite newsgroup? Do share.
The Agile Warrior 
Oct 22, 2009 @ 19:47:11
I follow some of these groups… but I really hate the infrastructure of Yahoo Groups. I actually am locked out of my original account and can’t get back in (glitch). I don’t want to take the time to set it all back up.
I actually prefer the LinkedIn groups related to agile. Many of them are highly active!
Oct 22, 2009 @ 21:36:20
Agile Systems Administration
http://groups.google.com/group/agile-system-administration?pli=1
Oct 23, 2009 @ 11:11:01
Thanks for sharing that tip Kevin.
I’ll check out the linked in ones.
I hear you on the yahoo groups.
Yahoo is where many of the groups originally started, but that good to hear other options are out there.
Oct 23, 2009 @ 11:12:11
Good to hear the sysadmins are thinking agile too Steve.
Thx for sharing. I will check this out.