Just moved your site to a new provider/host and want to try and clear various DNS caches? Well, using http://www.opendns.com/support/cache/ will clear OpenDNS and https://developers.google.com/speed/public-dns/cache will clear Google’s: so that should get quite a few people sorted (if you are running Chrome copying chrome://net-internals/#dns into the address bar will clear your local cache).
Any body know any other DNS cache clearing snippets?