Usd/jpy - 89.21 ... Dlr has continued to move higher on demand for the greenback following Fed chief Bernanke's earlier comments (on the need to tighten monetary policy when the economy improves) n also buying in eur/jpy fm various accounts (incl. Asian names) n offers at 89.40 are in focus with more selling interest tipped at 89.60 n 89.90/00. On the downside, bids are lined up at 88.40/50 with a mixture of bids n stops placed near this week's low at 88.01...