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Windows was free (preinstalled) for end users since at least 3.0 IIRC. Adsense is essentially free for publishers. Both it and Adsense have huge positive networ
by raquo 16y ago
Windows was free (preinstalled) for end users since at least 3.0 IIRC. Adsense is essentially free for publishers. Both it and Adsense have huge positive network effects. Not to say that they weren't best products on the market when they got traction, but still.
- revorad 16y agoAdsense is essentially free for publishers. That's a strange way to look at it. Publishers are selling space to Google for a cut of the Adsense revenue. Google is selling contextual ads within those spaces to advertisers. What's free in that?