Dictionary Links

zhongwen.com Great dictionary. Traditional characters. Look up by radical, strokes or pinyin.
nciku.com New dictionary where you can write the character using your mouse.
www.chinalanguage.com/dictionaries/ccdict/ Search using several methods.
http://www.mdbg.net/ -Excellent online English-Chinese, Chinese-English dictionary. Search for words by Chinese, Pinyin, or English definition.
www.cojak.org/index.php?function=about interesting interface with all the characters, mostly by lists of radicals
http://www.smarthanzi.net/ nice dictionary with phonetic elements as well as radicals
www.dict.cn a dictionary
http://humanum.arts.cuhk.edu.hk/Lexis/Lindict/ Lin Yutang dictionary