Afternoon all, just a general question I'd like to ask and I'm interested in your responses. Look how far technology has come in the last 70 odd years. From the first black and white tv to HD flat screens. From propeller driven planes to stealth fighters. From the Z1 computer to the modern Intel i7 chips. It seems that anything we invent just advances at an astonishing rate. So what does the next 30 years hold? Does the climb suddenly become more difficult as we reach the boundaries of what we're capable of? Or is it just a matter of time until each person has their own quantum desktop pc in their homes? I'd like to see stem cell research take off so no longer is the case where people have to wait for a heart transplant or a liver transplant, which may not even come at all. So what do you think the next 30 years holds? What would you like to see take off and what? What do you think we should try to steer clear of, if anything. Thanks.