Take heart. You could be controlling your television from a panel half the size of a pool table.
Sometimes, I take the remote control and the hardware and software it controls for granted. Increasingly complex television choices have overtaxed our television user interfaces. We ask too much of the humble remote, and so it disappoints for simple tasks like searching for a movie on cable.
But things could have been worse! Take a look at this video Matt Novak posted to YouTube. It anticipates the ability to dial up all kinds of entertainment at home from football in 3D to music delivered through orb-like speakers. It's all pretty ho-hum, actually, from today's perspective.