This January, Winter at Wesleyan will offer students an opportunity to get a jump-start on the new year by taking a short, intensive course for credit or participating in programs at the Career Center. The Winter Session courses may be of particular interest to students seeking a lighter course load in a future term, or those working to graduate in three years. The faculty has approved four immersion-style courses, to begin Jan. 8: "Introduction to Computer Programming" (taught by Associate Professor of Computer Science James Lipton); "Sex, Drugs and Shopping: Decadence and Desire in Post-War American Fiction" (by Associate Professor…