It's John Roberts...

...says Drudge.

Update: Power Line says "Pop the champagne corks, conservatives."

More positive reactions can be found at Confirm Them, The Corner, and elsewhere.

Further Update: The Drudge Report has a brief account of the selection process. (Hat tip: Betsy's Page.)

Bill Kristol at The Weekly Standard opines "Bush Rises to the Occasion" and describes the President's choice as "courageous."