Some things warrant further discussion. This, then, is a collection of things that don't.
I could've sworn blind that by now almost every laptop rolling off of the production lines would have a SIM slot as standard. Like WiFi, 3G connectivity would become the norm, and new tariff structures from mobile operators would have made connectivity accessible to all. That hasn't happened. Is it because people don't want or need a continuous Internet connection when they're mobile? No, I don't think that's true - if 3G were ubiquitous then we'd all just connect and make the most ...