When the Microsoft discuss on web, this discussion always go round to Google. How will Microsoft fight against the search juggernaut? What can it do to stop Google's increase in Web advertising? They are suitable questions that, no further, Microsoft has not been able to passably address. But there is more to fear on the Web than just Google.

Microsoft realizing that the Web is the future of its procedure. Lots of applications are moving to the Internet. Users are even going to the Web. Now, the company has no option but to compete online in each space it can to make sure that, going forward, it is not left at the back by Web powerhouses. But as it connects the Web, it also faces the competition. Here are ten Web companies that Microsoft wants to fear most as it continues to move its services online.