Quora could be the answer to bad Q&A sites

By Katherine Noyes Question-and-answer sites like Yahoo Answers may offer a quick way to ask questions and get answers, but they tend to be plagued by wisecracks, poor spelling, and generally low quality.

Published on: January 21st, 2011 IDG News Service

Business users can benefit big time from Google Aardvark buy

Google has announced the acquisition of Aardvark for a reported $50 million, and with it a new way to leverage social networks to find fast, relevant answers to questions. My PCWorld peer Jeff

Published on: February 16th, 2010 Tony Bradley