The 'right to be forgotten' online

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Media captionRory Cellan-Jones examines if there is a need for more regulation of personal data sharing

Privacy on the internet is a hot topic with the European Commission publishing plans to give people the power to delete personal data they might not want to see online.

For BBC Radio 4's Today programme, Rory gets a "personal privacy audit" and investigates whether there's a need for more regulation on the sharing of personal data online.