We've been using dnsazure.com which has done a superb job of handling our A records dynamically for our site soundtracktoyour.com. Still it would be useful if as part of the Azure platform that these services were offered too.

Or just simply a mechanism to invalidate the CDN's for a blob in the Azure portal. Again I can't believe there are not more votes for this as I would have thought this a useful mechanism for anyone changing there static content on a regular basis i.e. developing sprites or JS/CSS. Currenty I have TTL of 1 day but when I launch a new version I don't want to wait a day for the content to catch up with the new release.