As several bloggers have noted there is a new book out focusing on translating the New Testament. Mark Boda was my undergrad Old Testament professor so I know this should be a good collection. Two articles on Galatians are included:
Alain Gignac, “A Translation that Induces a Reading Experience: Narrativity, Intratextuality, Rhetorical Performance, and Galatians 1-2.” 146-166.
Khiok-Khng Yeo,“An Intertextual Reading of Moral Freedom in the Analects and Galatians.” 271-289.
Translating the New Testament: Text, Translation, Theology. (McMaster New Testament Studies). Edited by Stanley E. Porter and Mark J. Boda. Grand Rapids: Eerdmans, 2009. 0802863779, 9780802863775.