All right, so we know the forthcoming iPhone 4 has a squared-off but thinner case, using glass for the front and rear. The buttons also look nicer, and Apple has been busy trying to fix the things that might have irritated you before. But let me backtrack a little. I was one of the early […]

In the days of the original Star Trek TV show in the 1960s, the crew of the starship Enterprise would explore a new world equipped with a handheld computer known as a Tricorder. According to the Wikipedia entry and the innate knowledge of any “Treker” on our planet, this gadget was “a multifunction handheld device […]