June 24, 2012, 7:31 AM — Casa and Video is a Brazilian ecommerce site that sells a variety of household goods from air-conditioners to cameras, from bed and bath products to outdoor furniture. The company runs its entire operations on the Amazon Web Services public cloud, computing to storage and running multiple instances with load balancing.
Meanwhile, Netflix streams movies and TV programs to members across the Americas, the United Kingdom and Ireland. The company uses Amazon cloud services from many of its data centers and regions.
Netflix initially started with its own data centers but has since moved a large portion of data center operations to the public cloud. Since peak demand happens during evenings and, especially, weekends, it made a lot of sense for Netflix to pay for what it uses during peak demand times and use the Amazon regional data center nearest to the user.
These are arguably the exceptions rather than the rule for organizations using the public cloud for core operations. Data security, privacy and concerns about hosting their data possibly alongside their competitors on the public cloud have prevented many organizations from making more use of the public cloud than they would otherwise.
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At the same time, CEOs and CFOs are becoming aware of the pay-as-you-go model of the public cloud, and they are looking to CIOs and senior IT management to determine how and where their organizations can use the public cloud, even if it's not for mission critical applications.
Fortunately, a number of applications within any organization completely skirt the concerns mentioned above and are eminently suitable for public cloud implementations or pilots. These 10 apps are "public cloud ready."
1. Development and Testing