DNA-NEWBIE mailing list:

A mailing list for anyone new to genetic genealogy to discuss and exchange basic information about DNA including methods, testing and results, and for those who find discussion on the Genealogy-DNA list or on specific DNA surname lists to be too technical for their tastes.

Information and subscription links can be found at http://lists.rootsweb.ancestry.com/index/other/DNA/DNA-NEWBI...

Like all RootsWeb mailing lists, it's free.