Really? Well may be they are for the big boys, none of the commonly used CDN advertise it, All Hosting providers reselling Level 3, Akamai, EdgeCast, NetDNA or even Amazon Cloudfront dont show it either.

I wonder why these aren't available to normal users.

Exactly right. This all just marketing spoof a way to justify recent re-distribution of paid plans. For those who consider CF, know that they are a good company, but they should focus of product quality and not just of Marketing and PR. For a better alternative I advise to check Incapsula. Here is a head-2-head user review of both platforms. http://www.husdal.com/2011/07/01/incapsula-versus-cloudflare...