Book site question

Hi List... A little while ago... (in a land far away!!).. Someone posted some questions about a site he/she was creating having to do with textbooks... I'm trying to find that person to talk to them about what they were doing... I've searched my past emails but can't find it.. So, maybe I imagined it!! I've got a situation where I'm going to be dealing with books, and it might be useful to talk with whoever was working on the app.. If this email finds you, and you were the person working on the app... Please get back to me!! Thanks -bruce