Web 2.0 applications made a splash with social networking and online communities like Facebook and Twitter. Now applications like SharePoint and Gmail are proving their worth in cost savings and business benefits -- encouraging employee collaboration and enhancing the customer experience.
There are many Web 2.0 business benefits, but CIOs should watch out for security and staffing challenges when implementing these innovative applications. From malware to compliance, it's important to weigh the risks.
How much do you know about Web 2.0? Test your knowledge with our quick quiz!