Warehousing Service
Web 2.0 is the vision of many technology visionaries where they believe businesses do not have to buy infrastructure but rather depend on services to get their business done. I like Amazon's new web service which is called Amazon Simple Storage Service (Amazon S3) . Systems can store and retrieve any amount data at a small price ($.15 GB per month). I like this type of service since it is practical and I don't have to buy flash drives or be limited to Yahoo! Briefcase 's 30MB. I will most probably purchase this service.