Update: I have now created a sidebar widget titled "Tech Blogs I read" instead of updating this post. Please continue sending me quality tech blogs (with more focus on concepts and less on marketing) as you come across them and refer to the sidebar for updates and not this post - thx.
Total number of 'market reporting' VoIP blogs = k+1
where k=number of times you can blink in a day.
However, there are very few blogs that talk about more technology & architecture details and less market details for all things VoIP, SIP, IMS, web 2.0 (with focus on telecom).
So here is a call to unite!
We need a list of what I call 'geek-talk' - those that provide more technical insight into how things are.
Here is my list so far. Please update me /comment here with more tech-blogs and I will update this list
Many of these blogs are a mix of techno-marketing, but are written by people who are neck-deep in actually developing/architecting many of the talked about solutions themselves, and hence offer a more detailed insight.
last updated: Apr-30-2008