For a thoughtful series of responses to the question, "What would you say to an Evangelical tempted to become Catholic or Orthodox?", scroll down just over halfway in the Evangelicalism Today forum of this month's Touchstone.
It's good to know such a crucial question is again being seriously addressed. My favorite line: "Start with the gospel. The gospel creates and sustains the church, not the other way around."
update: On a related not, a friend passes along this news from Ravenna - a significant first step towards Orthodox/Catholic unity (of which there have been many).