>I see now, thanks a lot. Yes, I see several names in the list and I recognize two of them.
By the way, editing is possible either with your login (the recommended way, I believe), or "anonymously"; in the latter case, the IP gets registered.
Depending on the level of vandalism a page attracts, editing in some pages is disabled for unregistered or new users; or, in more severe cases, restrictions may be even more severe.
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
