（；´д｀）.｡oO（　>>736　？）
http://www.apache.org/

"Apache is the leading internet web server ..."
http://www.linuxdoc.org/HOWTO/Apache-Overview-HOWTO-2.html

"runs on Windows NT/9x, Netware 5.x, OS/2, and most versions of Unix, as well as several other operating systems ..."
http://httpd.apache.org/docs/misc/FAQ.html#what