Finding hybrid - physical/digital - objects

Recently the best place to find good examples of hybrid physical/digital objects is on the street...
For example 'Greyworld', a collective of London based artists are interested in public-activated art, sculpture and interactive installations..

The video above of the 'Monument to the Unknown Artist' is installed beside the Tate Modern, the permanent work has attracted the attention of the worlds media, and is accessible at all times.
At first glance Monument to the Unknown Artist appears to be a simple bronze statue, dressed in a neck scarf and loose fitting suit. However, the six meter monument seeks inspiration from passers-by, inviting them to strike poses which he copies, continually changing his form in a light-hearted and mischievous way. The unique sculpture offers an alternative and accessible creative experience for the public allowing them to create a dialogue with the work of art.