What interested me in particular was Rfid tags. In some cases they look like this:
Now I only just realised that I've seen these plenty of times inside DVD movie cases and on numerous other products, but I had no idea what they were. Now I understand what they are and how they work. For those who don't here is a little diagram.

Basically a radio signal is sent to the RFID Tag, of which specific data on the tag is returned via the signal and goes into a reader and is uploaded to the network and onto a computer. Pretty cool right?? Now imagine if every object was like a RFID Tag and could communicate to a network much like a social media network. Your car, house, fridge, TV, mobile phone etc could upload information and begin communicating on the internet. The Ericcson video showed in the lecture really opens your eyes to the possibilities and although they may be a long way off, it still illustrates what things make be like in the future. On the other hand the short clip from the minority report shows how organisations can use this to advertise and market to certain consumers, showing a rather negative impact on such an interesting concept.
I thought I'd leave you with a short clip from one of my favourite TV shows Red Dwarf. Just a bit of light British humour to finish off my blogs, but it still provides an idea of what objects might be like in the future. Thanks for reading and commenting on my blogs. All the best!!
Sources: Bleecker, J. (2006) 'Why Things Matter: A Manifesto for networked objects'