Usd/jpy - 97.78 ... The greenback slipped this morning on cross-buying in yen due to risk aversion as Nikkei 225 opened lower (currently down 29 pts), however, option-related bids are still noted at 97.55/60 with stops placed below option barrier at 97.50 n further out at 97.00 (with demand fm hedge funds seen at 97.10-20). On the upside, offers remain at 98.00-10 n further out at 98.40/45 with stops starting to build abv 98.50 n 98.95/00...