I am getting a 403 error inside of firebug when I visit techcrunch... from CDN s2.wp.com and s1.wp.com. I am also getting the issue on several other sites that are not WordPress related but when I contact the CDN edgecast.com they say I can not open a ticket it has to come from WP. While I think its a CDN issue it is a 403 Forbidden issue - so I guess it's possible its wp.com. In addition it is happening only in my area - home, work, other near by locations but it is not happening in other areas of the country. I am in Lancaster PA...
Any thoughts?