Pleco Chinese dictionary for iPhone/iPod Chinese dictionary / flashcards, with full-screen handwriting.
Flash cards/dictionary Trainchinese - mobile device (stroke-by-stroke handwriting on iPhone,iPad)
Free iPhone Software iPhone Chinese Writer
Mandarin Chinese flashcards and vocabulary lists.
《实用节奏汉语》 Practical Rhythmic Chinese 汉字书写练习方格纸 Chinese Character Writing Sheet (with boxes) 汉字书写练习九宫格纸 Chinese Character Writing Sheet (with grid lines) 《实用汉语课本》(第一册)Practical Chinese Readers Book I 《实用汉语课本》(第二册)Practical Chinese Readers Book II
http://www.archchinese.com/ (Interactive)
http://www.yellowbridge.com/chinese/fc-options.php?deck=da-1 (Flash Cards)