I posted the exercises in
  http://www.cs.dartmouth.edu/~sergey/cs59/x86/exercises.txt

They have a strong focus on accessing variables for a reason---we'll
see this next week when we discuss scoping in scripting and functional
languages.

Sample programs for the exercises are in
  http://www.cs.dartmouth.edu/~sergey/cs59/x86/ex/

Additionally, all previous class list mailing are in mailings/

We may use the X-hour on Wednesday to help you set up command-line
tools and get used to them.