J-addicts

To convert Yin into Dollars:
http://coinmill.com/JPY_USD.html

****Put dollars on the other end if you want to convert American dollars into Yen.

The time and weather of Tokyo, Japan:

http://www.timeanddate.com/worldclock/city.html?n=248

Free Japanese language learning download and quizes:

http://www.byki.com/fls/free-japanese-software-download.html?l=japanese
http://www.transparent.com/languagepages/japanese/japanese.htm

The mail you would get when downloading is not spam. It teaches you how to use it. On the 6th message you should get List Central. List Central is where you can download more material which will just get sent to Byki Express.

Also try: http://community.livejournal.com/phantom_chains/