Mailgun is full automatic system for harvesting of
e-mail addresses and ability for e-mail sending to multiple

recipients. Mailgun searches e-mail addresses on specified
web
sites, wich are identified with a hypertext links or URL's.
You
can add URL's to your database manually or automatically
from
Internet search servers, supported by Mailgun, such as Google

or Altavista. Mailgun searches for e-mail addresses at sites

from your URL list. Mailgun supports frames, links, JavaScript

and keywords search. It searches links on site by tree. This

way MailGun searches all over the sites.