These sites are good for both Hiragana and Katakana

http://www.curriculumsupport.education.nsw.gov.au/secondary/languages/japanese/teachlearn/webhirakatakanji.htm



http://www.gyford.com/japanese/


http://apricotweb.com/bbschat/lang/japanese/kana/kana.htm


http://cjvlang.com/Writing/writjpn/hiragkatak/katakana.html


http://web.mit.edu/21f.501/www/kanaWorksheet/kanaWorksheet.html#katakana


http://www.okayama-u.ac.jp/user/int/study/gakusyu/


http://www.realkana.com/


http://www.gyford.com/japanese/


http://kids.nifty.com/game/typing/index.htm

http://www.0typeing.com/01game.php