PinYin Conversion

http://www.ezjapan.com.tw/fifty/fifty.asp

  http://abc.iis.sinica.edu.tw/tp/howtolearn3.htm  (Tong-Yuan pin-yin Introduction)

  http://www.ca.taipei.gov.tw/road_1.htm

  http://www.chinesewaytogo.org/waytogo/tool/pinyinlist.htm

 http://www.etaiwannews.com/Taiwan_Languages/2001/07/31/996574924.htm

 http://taup.yam.org.tw/comm/comm0002/t012.htm

http://lst.ling.nthu.edu.tw/Roman.doc (5 method cross reference)

http://www.ezjapan.com.tw/fifty/word.asp (a Japanese word a day)

http://www.m-w.com/cgi%2Dbin/mwwod.pl (Webster an English word a day)

http://dictionary.reference.com/wordoftheday/