I have one at <a href="http://www.empoweringhealthykids.com" rel="nofollow">http://www.empoweringhealthykids.com</a> (news, info and tips on childhood health) and I contribute about once a month to <a href="http://www.sharcmedia.com" rel="nofollow">http://www.sharcmedia.com</a>
I have two blogs <a href="http://theperfectbalance.blogspot.com" rel="nofollow">http://theperfectbalance.blogspot.com</a> and <a href="http://yourteamonline.blogspot.com" rel="nofollow">http://yourteamonline.blogspot.com</a>
<a href="http://kontsevoy.blogspot.com" rel="nofollow">http://kontsevoy.blogspot.com</a> <-- a typical developer's blog. I have an issue with ranting, that's the only thing I constantly want to blog about :-)
<a href="http://www.daemonology.net/blog/" rel="nofollow">http://www.daemonology.net/blog/</a> <-- mostly FreeBSD related, but some of it is of more general interest.
<a href="http://daniellefong.com" rel="nofollow">http://daniellefong.com</a><p>Random interesting things, plus hints to what I'm working on inelegantly strewn about.
<a href="http://aaroneous.tumblr.com" rel="nofollow">http://aaroneous.tumblr.com</a> <-things that go through my head that others may find interesting. :]
Used to run <a href="http://waziwazi.com" rel="nofollow">http://waziwazi.com</a>, a blog on robotics. I haven't found much time to update it now though.