The Numbers

Source: Netcraft October 1998

PHP: 129,757 Domains, 73,063 IP's
Apache:	1,756,917	(52.31%)
Microsoft:	768,368	(22.88%)
Netscape:	250,088	(7.45%)
O'Reilly:	68,974	(2.05%)
NCSA:	63719	(1.90%)