“a complete listing of all Hanyu Pinyin(汉语拼音）syllables used in Standard Mandarin.” Includes pronunciations
languages
Pinyin Chart – Learn Chinese Online Everyday
Pinyin Practice
Mandarin Pronunciation Exercises and Learning Components
Translate Tab
“The idea behind Translate Tab is to have a handy tool when you need to do some basic translation. Using Google Translate as translation engine, Translate Tab keeps its functionality and gives you instant translation into 57 languages.”