In the table "Memory magic" accompanying "I can't remember" (Cover Story, Sept. 1), the target of Saegis Pharmaceuticals' drug is described incorrectly. It blocks a neurotransmitter that can inhibit memory consolidation.
"Hunting buried treasure by GPS" (BusinessWeek Investor, Sept. 1, 2003)
In "Hunting buried treasure by GPS" (BusinessWeek Investor, Sept. 1), we printed the wrong address for the most popular Web site. It should be geocaching.com.