Rumours suggest new apps and Siri could come to Apple TV this summer

You might own Apple TV, you might not, but one thing that remains certain is that Apple could use this modestly-priced box to change the world of home entertainment forever. Right now, it's a bit latent.The rumblings from the US seem to be that, along with the already announced HBO Now, there will be more services coming this summer. Now we're hearing, according to sources speaking to Buzzfeed, that Apple will announce some significant changes at its Worldwide Developer Conference (WWDC) this