Unlimited webspace offer

To my mind, this undermines the Amazon / Rackspace / Azure business model, where they charge as you grow, a flat-rate offer that provides unlimited disk space:

And hey, look for the "{Secret link}" at the foot of the page to get the 20% off the £1.95 per month offer.

List of all top level DNS servers

Here is a complete list of all top level DNS servers, for every country in the world,
it gives an interesting top-down look on how DNS on the Internet is organised.

https://sites.google.com/site/appanalyzecomponent/list-of-all-top-level-dns-servers

This is useful for tracing from the DNS root down to your site, to help diagnose DNS problems.

A better way to completely clear your client DNS cache

I found that this is a better technique for completely clearing your client DNS cache:

C:\Windows\system32>ipconfig -registerdns

Windows IP Configuration

Registration of the DNS resource records for all adapters of this computer has b
een initiated. Any errors will be reported in the Event Viewer in 15 minutes.

C:\Windows\system32>ipconfig -flushdns

Windows IP Configuration

Successfully flushed the DNS Resolver Cache.