I enjoy brewing my own tea, of course. But these Keurig machines just amaze me. Tea! Just like that! With the press of a button!
You have to use little plastic cups made specifically for these devices, but you can also get a reusable one for your own tea or coffee. The magic tea probably doesn't balance out the waste, but gosh, it is neat.
Buy a single-cup brewer through Keurig. Prices start at $79.95 for one with a tiny reservoir and go up and up and up.