20 Coolest Cloud Productivity App Vendors

What Salesforce.com has done is popularize the concept of cloud computing, turning a vague IT architectural concept into a mainstream computing practice and providing CRM SaaS applications that -- for many businesses --were their entre into cloud computing. Salesforce has sought to solidify its position as a SaaS/cloud computing leader with its Force.com platform and infrastructure tools for developing and running cloud computing applications. Yet Salesforce's on-demand CRM sales and customer service applications still account for the bulk of the company's sales.