graeme_p - 11:58 am on Apr 17, 2010 (gmt 0)
Are you 100% sure the content is identical? We often look at others' sites and think they're same same, while they're not.
Yes, word for word identical text, in some cases with the same pictures. Essentially each of the smaller sites contains a subset of the main site.
I, too, have a competitor who have spammed all our local playground with his main website's clones, but I have never thought of reporting him. That's how losers act.
I disagree - they deserve it. Even if it does not help the site I am working on, it will still improve the SERPS for users.