As a professional journalist who nonetheless champions a 'people's' Internet, I am happy to compete against the thousands of amateur bloggers out there reporting and commenting on the same stories I do.

If the end of the twentieth century can be characterized by futurism, the twenty-first can be defined by presentism.

While Google has given away pretty much everything it has to offer - from search and maps to email and apps - this has always been part of its greater revenue model: the pennies per placement it gets for seeding the entire Google universe of search and services with ever more targeted advertising.

I'm not a communist, just a media theorist.

It's easy to make fun of AOL's pending purchase of HuffPo. Just like AOL's purchase of TimeWarner, here we have a new media company - Huffington Post - fooling an old media company, AOL, into overpaying for something that has already peaked.

One argument against open systems is that they become open to everything, good and bad. Like a Richard Meier skyscraper, the anal retentive, Bauhaus elegance of the Mac does prevent the loose ends and confusion of a less sterile environment. But it also prevents fertility. Apple's development must come from within.

This is why it might be more useful to understand the proliferation of interactive media as an opportunity for renaissance: a moment when we have the ability to step out of the story altogether. Renaissances are historical instances of widespread recontextualisation. People in a variety of different arts, philosophies and sciences have the ability to reframe their reality. Renaissance literally means 'rebirth'. It is the rebirth of old ideas in a new context.