Watching shows on TV can be frustrating; there’s often nothing good on and when you find something, there’s a good chance it’s already half way through the episode. That’s why French start-up Molotov plans to revolutionise the TV experience by creating a convenient, unified interface.

With on-demand services thriving and viewer numbers falling, is the golden age of TV over? Canvas8 spoke with Alan Wolk, author ofOver the top: How the internet is slowly (but surely) changing the television industry, about how TV will adapt and whether the traditional ad model will survive.

We've never been so interested in TV shows - but we aren't watching TV. Instead, we're turning to online video - whether it's Netflix or YouTube. But new technology isn't solely responsible – a wider shift in lifestyles is creating a natural path towards hyper-diversification.

While people might increasingly watch TV online through catch up sites, it can be frustrating when episodes for a show you're watching are no longer available. But the BBC has a solution. It's launched BBC Store, which lets people buy and keep digital copies of old programmes.