I think this is interesting, having read most of these "hub" blogs and some of the blogs in the family, I would have to agree. LifeHacker can't be beat for tech clues to maximize the efficiency of your daily computer use. The Huff is unparalleled news if you have the time. Mashable is the one up of all things digital and now.
The list goes on. If you are looking for good resources on the web start here.