That's actually not entirely accurate. HTML5 has a manifest which allows apps to run offline by locally caching key files. This allows developers to create apps that will work offline in the complete absence of an internet connection. The article lists that Google Docs will be upgraded to allow for full offline access. Certain other apps also work well offline. In any case: these days, no connection is less of a concern. The internet is increasingly becoming a utility as power; which I might add is even more indispensable as it is 100% required for app usage -- no power, no apps! The main benefit to this over a computer is that there is no upgrading, downloading, installing, etc, required with such a tool. This is great for users that just desire to get things done, but less so for hackers that demand control. The main con? Less control. Depending on your usage, you may vote yay or nay.