0000912057-00-015339 10-K405 5 19991231 20000331 ABOUT COM INC 0001075314 7373 134034015 DE 10-K405 34 000-25525 589603 220 E 42ND ST 24TH FL NEW YORK NY 10017 2128492000 220 E 42ND ST 24TH FL NEW YORK NY 10017 MININGCO COM INC 19981215 10-K405 1 000091205700015339-001-seq1-10-k405.txt 10-K405 EX-10.13 2 000091205700015339-002-seq2-ex-10-13.txt EXHIBIT 10.13 EX-21.1 3 000091205700015339-003-seq3-ex-21-1.txt EXHIBIT 21.1 EX-23.1 4 000091205700015339-004-seq4-ex-23-1.txt EXHIBIT 23.1 EX-27.1 5 000091205700015339-005-seq5-ex-27-1.txt EXHIBIT 27.1