USD/JPY on the move, under 146.30

Its heading towards 8.30am in Tokyo and USD/JPY is already on the move.

Its been as low as 146..... 146.23 (but I can't keep up!) .... nope 146.21 .... Nope .... Well, you get the idea.

Get ready for another wild session:

• Yen & Nikkei traders alert warning - more coming from the Bank of Japan today!