Internet Special Report - Re-Learning the Basics of Marketing (
Profile-enabled: Sites and services that personalize content based on a consumer's individual profile; most adhere to the 1-to-1 concept. Lifeminders and MyPoints do this well.
Analytic: By going beyond either session-specific resource data or consumer-specific profile data, analytic sites take advantage of patterns in large data sets to deliver optimal value to both marketers and consumers.
Source: Dev Bhatia, HotSocket