## Current Developments in Mathematics, 1999

There had been no website but here is the information
as in the book:
- Recent Proofs of the Riemannian Penrose Conjecture, by Hubert Bray and Richard Schoen
- Recent Progress in Sphere Packing, by J. H. Conway, C. Goodman-Strauss, and N.J.A. Sloane
- A report on the proof of the Langlands conjecture for GL(N) over p-adic fields, by Guy Henniart
- The Langlands Correspondence for Function Fields following Laurent Lafforgue, by G. Laumon