Yen carry trade:

Two days ago i put on a eur/jpy trade and then the next day i had some extra money on the trade. I have always heard of the carry trade ( assuming this is it). Anybody got ideas on this topic. I was thinking to myself, 5 minutes to end of day you can buy a cross for that gain and then close it immediately. This is just an idea, probably does not hold any water.
Love to hear any ideas.
cheers

You should probably do a search on the forums for this...I assure you, we've discussed this MANY MANY times.