Just bought a Canon SD870 IS camera. The camera is also called IXUS 860 IS, and in Japan IXY Digital 910IS.
Quite happy with it, though I am not too happy with the price I paid was way too expensive.
Amazon Japan sells it for 34,000 Yen (~ 310$), and we could find it for about 30,000 Yen (~270$). The price I paid in Israel is 1660 NIS (432$)!!!. Amazing, isn’t it.
And they say Japan is expensive.