One of the things we have plans to do while we are in Argentina is to visit the Iguasu Falls (accent on the final "u" for the sake of pronunciation), flying there from Buenos Aires since it is at the opposite end of this enormous country. I mention this because the Falls, apparently , are bigger and more spectacular than Niagara but-it seems to me-hardly known at all other than by those who have visited them or plan to do so. Another example, along with the archaeological digs, of South America's status as a forgotten continent? Anyway, we will visit, first from the Argentinian side and then we shall walk across into Brazil and look at them from there. Naomi, who has visited them, tells me you can ride underneath them in a boat. I think I will give that a miss. But we will try and put some photos here.