Linux OS
Linux Chinese (Big-5 & GB),
Linux Japanese,
RedHat Linux,
... etc.
HTML (HyperText Markup Language)
XHTML
(eXtensible HyperText Markup Language)
HTTP (HyperText Transfer Protocol)
eCommerce:
XML
(eXtensible Markup Language, the flexible & comprehensive tagging language)

XML Repository (Example: BizTalk)

XSD: XML Schema Definition
eWEEK (v18/#21) May 28, 2001
Scripting Languages, such as
Apache,
Perl,
Python,
PHP (HyperText Preprocessor),
ColdFusion,
ASP,
JSP,
... etc.
Open source runs better on the Web than the proprietary
code.
Linux servers experience FEWER outages
(and other software
runs on top of them without failures)
than the Windows NT
servers.
More and more people are leaving Windows NT now!
Ref Sites:
Dept. of Commerce Office of Technology Policy
European Enviroonmental Burean proposal
Jupiter Media Metrix 50 most-visited U.S. Web sites