I'm a teacher educator who's been a Moodle user for a couple years now & as part of my OSS in schools advocacy, wrote a review of Moodle for this magazine that goes to all of ISTE's (International Society for Technology in Education) members. I think there are about 12,000. It's a short piece, but will hopefully let some folks who don't know about Moodle learn about it.
I don't think it's available online for those who are not members.
I don't think it's available online for those who are not members.