We tested five cloud-based storage
services under real-world conditions. We set up accounts, connected with the vendor storage network, uploaded and downloaded files, measured
performance and analyzed cost structures. Our conclusions are that cloud-based storage can save you money. And cloud-based storage can be fast.
However, there are still security concerns that you need to be aware of. And since pricing is based on a variety of variables, it may be tricky to determine
in advance what your total costs will be.
Cloud Computing: Today's Four Favorite Flavors, Explained
Cloud Storage to the Rescue?
[ For complete coverage of the Cloud Apps Wars -- including a complete guide to the business war, the competing products including Google (GOOG)
Docs and Office 2010, the implications for users and IT, and more -- see CIO.com's Cloud
Apps Wars Bible. ]