explorador - 5:43 pm on Jun 22, 2011 (gmt 0)
I remember reading here a reference to that and there was a link to Google where it appeared "if you do this then this is what the users sees on an average monitor" (something like that).
and it pictured two units together before the title of the page, ant it was mentioned as not ok. But anyway I've seen lots of sites like that (all of them spammy). No, it didn't say on the page "don't do it or, this is against the TOS" but it was clearly a consideration to take in count.
Perhaps somebody remembers the link or thread.