The car that runs on air (and some petrol) on sale 2016

The Peugeot-Citroen car that runs on air and petrol 

at 117mpg. Hopefully on sale by 2016.

Read about it here:

Peugeot-Citroen air petrol hybrid

Bridgestone Air-Free Concept Tyres

These new tyres from Bridgestone could save a lot of hassle and be much
safer...with no air, there's no blow-out. They're also 100% recyclable.
They look cool too!

Green Flight Challenge 2011, sponsored by Google

Great initiative by google!

Perfect for a cycling holiday with no hotel worries

Perfect for a cycling holiday. No need to book hotels 

or make it to a destination by night fall...just as well

really as I guess the going wouldn't be easy with that

weight on your back. Not good on uphill climbs either.

Futurist bicycle with hubless wheels

Looks great. Can it be done?

Pedal on to the link at DesignBuzz.com:

Futurist bicycle with hubless wheels looks gorgeous