Big Fat Site: Super Lemon Has Awesome Power: Fan review of the fruit candy and the culture that surrounds it.
JA*Net Ties: J-Candy: Mailing list thread discusses different kinds of Japanese candy and snack food, like Pocky, Pocari Sweat and Glico.
Japanese Engrish: Candy: Pictures of candy packaging with unusual names, including Eye Power, Dew Dew and Crack Up.
Jasonzada.com: Japanese Candy and Toy Design: Slideshow presentation of candy packaging, as well as Japanese toys. [Requires Flash]
Pocky Gallery: Team Anime's Japanese and Asian snack page. Pictures of wrappers and boxes, with descriptions of the candy.
The Super Snack: Introduction to Pocky.
The Wonderful World of Pocky: A fan page with praise.
X Magazine: Japanese Candy and Gum Go: Reviews of an assortment of goodies, with photographs of several of the package designs.