Software as a Service (SaaS) and subscription cloud-based software are becoming popular nowadays. But, small businesses should ask these following questions before selecting any cloud based software: which ones are the best for business? what is the cost? and are they better than the solutions you have now? Logan Roberts (Strategy Manager at Entech, an IT Consulting and Managed Services Provider), writes in the article link about cloud software a small business should consider: http://www.business2community.com/tech-gadgets/4-cloud-options-small-businesses-consider-01130318