1. Room 226, MIT Lab for Computer Science, 200 Technology Square, Cambridge, MA 02139, USA. E-mail: declarke@theory.lcs.mit.edu
2. Microsoft, One Microsoft Way, Redmond, WA 98052, USA. E-mail: hbm@alum.mit.edu
3. Intel Corporation, 2111 NE 25th Ave, Hillsboro, OR 97124, USA. E-mail: carl.m.ellison@intel.com
4. aQuery, 100 Fellsway West, Somerville, MA 02145, USA. E-mail: fredette@alum.mit.edu
5. Tower Research Capital, 377 Broadway 11th Floor, New York, NY 10013, USA. E-mail: morcos@alum.mit.edu
6. Room 324, MIT Lab for Computer Science, 200 Technology Square, Cambridge, MA 02139, USA. E-mail: rivest@mit.edu