What causes a bigger productivity hit at work: sites like Facebook and Twitter or meetings and interruptions by co-workers? According to 37 Signals' Jason Fried, it's the latter. And he thinks the advent of remote work may help solve that problem.

Today I'm going to GigaOM's Net:Work event on "The Future of Work," a subject we've discussed here before. To prepare, I've gathered three videos on the subject of work: one on motivation, one on "flow" and one by Jason Fried.