I just started to look a the new docs and wondered why there is an odd character scattered around. The character I see is a capital A with a little roof ^ on it. For example, right below the logo is a line that spreads left, center, and right with this:
Prevà (long space) à (long space) à Next
I see on later pages the center mystery character is replaced with the chapter title or "Up." I'm browsing with Opera 6.0, Win2K, US English.