1. COMS W1004 Introduction to Computer Science June 4, 2008

2. Announcements Theory Homework #1 due at the beginning of class Monday –Submit a paper copy only Homework #2 (both parts!) due at the beginning of class Wednesday –Electronic submission for Programming –Paper copy for Theory

3. Changes to Syllabus Today –Review of binary numbers and Boolean logic –Transistors, gates, and circuits –S&G Chapter 4 Next Wednesday –Von Neumann Architecture –Addressing memory and caching –CPU Instructions –S&G Chapters 5-6

4. File Transfer Software Mac: –http://www.columbia.edu/acis/software/fugu/ Windows: –http://www.columbia.edu/acis/software/winscp/