I'm currently in a US university and have almost all useful online books with pdf formats regarding sas statistical course stuff as well as instructional notes for usage of software. SAS Programing 1,II, III, SAS Marco Language, Applied Cluster Analysis, Data Cleaning Using SAS, ANOVA, Regression and Logistic Regression, Applied Analytics Using Enterprise Miner 5, Time Series Forcasting Using SAS, to name a few. I actually hope to share them with you guys at home after I saw so warm an atmosphere with such exigent demand here. I'm kinda afraid, however, this action will violate certain regulations with respect to my school and local laws, especially to post on an open forum. I want to see which kinda books have you most interested in. I'll try to think of some proper method dealing with it. Also welcome any suggestions on issues like this. Thank you.