This blog is devoted to covering the quickly emerging area of online office sites and services where features are offered by websites in the form of software as a service. They offer the ability to use the common software-based office tools online. The key benefit is that they can be accessed online from any Internet-enabled device running any operating system. By using this, people can work together worldwide and at any time, providing collaboration and virtual teamwork. Typically, the basic versions are offered for free and are supported through advertising or sponsorships. For more advanced versions, there is usually a nominal subscription fee.