For the past six months, fixing our flawed health care system has consumed our country's politics. In the course of the debate (including the health care summit underway today), one of the few things that both sides can agree on is the potential for new technologies to improve the system. And while technology can never do the job on its own, the money-saving potential is vast. Here we've gathered the most promising devices and processes--ranging from simple tweaks of doctors' most basic tools to advanced methods for drug production--that could save our bloated system billions.