Similar projects

Servers

rack_dav DAV4Rack’s ancestor
railsdav Webdav for Rails up to Rails 2.1.1
Ruby WebDAV VFS
RDav
Webrick WebDAV

Clients

Net::Dav client, Net::Dav library, in the style of Net::HTTP
http://davclient.rubyforge.org/

Useful

http://www.redmine.org/issues/801
http://theexciter.com/articles/bingo.html
http://surrealtime.tumblr.com/dropbox_webdav
http://www.redmine.org/wiki/1/PluginWebDav