We Dig Genealogy
http://www.ct.net/~wedigs/genealogy.html
Suzan Ankrom Wedig is a descendant of David Evans and Mary Jones through son John Evans and her website contains extensive info on her line and a link to a companion site with a 30,000 person gedcom file.

Descendants of Evan William ap Powell
http://www.familytreemaker.com/users/e/n/g/Mark-A-English/GENE7-0001.html
Mark A. English's website includes extensive material on this family with detailed notes. The data includes birthdates for most of the children of David Evans and Mary Jones and shows which of David's children were from first wife Gainor. Mark is a descendant of David Evans and Mary Jones through son John Evans.

Evans Maillist
Subscribe
EVANS-L@rootsweb.com is a mailing list for the discussion and sharing of information regarding the Evans surname in any place and at any time, as well as those ancestors who married into Evans lines. To subscribe, use the link above and send the single word "subscribe" (without the quotes) as the only text in the body of a message.

Evans at Rootsweb
http://resources.rootsweb.com/~clusters/surnames/e/v/EVANS
The Evans at Rootsweb cluster page has a number of searchable databases, including WorldConnect Family Trees, the Social Security Death Index, the RootsWeb Surname List, the US GenWeb Archives, Rootsweb Mailing Lists, 7 different GenConnect forums as well as other features. If you have a Evans website, there is also a form for adding a link to it on the cluster page. A great resource.

GenConnect Family Association: Evans Queries
http://cgi.rootsweb.com/~genbbs/genbbs.cgi/surnames/eva/Evans
An automated queries board for posting information on Evans surname genealogy. Includes a Surname Helper search of extensive Rootsweb files.

Evans Family Genealogy Forum
http://www.genforum.com/evans
Another automated queries board that for the Evans surname. Includes a search engine of all GenForum surname boards.

The Evans Genealogy Harbour
http://members.aol.com/levans3352/public
The family of John William Evans of Tallahatchie Co, MS includes interesting info on this Evans family and others. Includes a query page.