Bio-engineering is making some serious progress. It seems like the more we learn about biology, the more we can use biology to help solve all kinds of problems that you wouldn't necessarily think would be related to biology.
Here are just a few cool examples of biology research that sound like they could serve mankind (and hopefully not in the "cookbook" sense).
BitTorrent Inc. has been very active with the development of uTorrent during the past months.
Back in June, popular Twitter desktop app
It may not be a moon landing, or a giant leap for mankind, but the first human tweet from space has just made its way over the microblogging platform to Earth.