For those who are interested in experiencing the Peace Corps vicariously, let me recommend Caitlin Dunn's blog. Caitlin is a 2006 Pepperdine graduate who has recently begun a two-year stint in Zambia. Her blog is a candid and detailed (if somewhat sporadic) account of life in the Northwestern Province of Zambia. Give Caitlin's blog a look--and be sure to leave her a note in the comments.