Vonage And WiMax

• Marry Vonage to WiMax, and what do you get? Internet-based cellphones? That would be a dream come true. TowerStream seems to be gearing to take the leap: "has a range of up to 30 miles and can deliver broadband at a theoretical maximum of 75 megabits per second." But so far it is just marrying broadband to phone. The mobile thing does not seem to be in the works. I guess before it happens we will have to see the emergence of citywide WiMax.
  

• Yahoo is going to compete with Google to provide ads for small blogs. I hope that means Google is going to pay out a larger proportion of what they charge advertisers.
  

• There's web services, and then there is open source web services: that's a twist.