The answer: this. Marc Andreessen is not in it for the money; he’s not trying to be a journalist, and he certainly doesn’t care about posting frequency too much. But, he knows a lot about certain topics (in this case, he gives a very thorough MSFT-YHOO analysis, a must-read if you’re interested in the subject) and he writes about them with ease and authority that very few journalists can hope to achieve.
What’s the secret? It’s simple: a good blog is a guy/girl writing about a topic he/she knows a lot about. The value of such a blog is in the fact that no general-purpose (or even specialized) journalist can come close to the level of knowledge, depth and passion a blogger can reach. Of course, not all bloggers are that good; in fact, most aren’t. But if you want an example of a really, really good blog, in the purest sense of the word, you’ve got one right here.
In a sense, a good blog relates to a bigger media publication in a similar way as a small, specialized IT magazine relates to a daily - it doesn’t cover everything, but it focuses on a specific audience and goes much more in-depth. Good blogs usually deal with their topics with fanatical attention to detail, and that’s what makes them interesting. Pick a topic - any topic, however narrow - and there’s a blogger out there covering all aspects of it.
There’s also the question of what category a blog should fall into - is it a commercial site which earns money from ad revenue, just like any magazine, or must it stay a non-profit affair, with the blogger offering his/her content freely and forgetting about making any money off it? I say: if the blog is great, who cares? I remember a recent article by Louis Gray who says that most bloggers don’t deserve any ad revenue. I agree with some of his points, but some of his economic logic is flawed. If I were an advertiser with a $10.000 budget, I’d rather have my ad shown on 100 small blogs than once on NYTimes. In this sense, bloggers - good ones - deserve not only respect for going deeper than anyone else, but they also deserve some ad revenue.
What Louis aims at, though, although he’s not quite clear about it, are the blogs written by people who don’t have anything to say. I agree: there’s a lot of those, and they all suck. But keep an eye on the ones that are good; they’re definitely worth your time, if you’re a reader, and money, if you’re an advertiser.






