-
Web 1.0 Tools
-
Period: to
Evolution of Web Tools
-
Yahoo
-
Hotmail
-
Napster
-
Blogger
-
Web 2.0 Tools
-
Facebook
-
eBay
-
Web 3.0
-
Knowledge Bases
-
YAGO
-
DBPedia
-
Web 4.0 Tools
-
Twine
-
IBM Omnifind
-
Context-Aware Games