There’s a great article over at Bible History Daily by Lawrence Mykytiuk on Did Jesus Exist? Searching for Evidence Beyond the Bible.
A depressing read if you’re a Jesus Mythicist.
The only better thing to read is: Robert E. Van Voorst, Jesus Outside the New Testament: An Introduction to the Ancient Evidence (Grand Rapids, MI: Eerdmans, 2000).
HT: George Athas
Also, Bart Ehrman has a blog post up on Did Nazareth Exist?