I like to jokingly call google "my external memory". It's fast enough that I can actually use it as such in a IM conversation. When somebody mentions something

I like to jokingly call google "my external memory". It's fast enough that I can actually use it as such in a IM conversation. When somebody mentions something I'm not familiar with (like a movie) it's usually faster to google it then to wait for them to answer my "what is X?". A really big thing will be when we'll be able to do the same in a face to face conversation. I really understand why google is trying so hard to be mobile. Otherwise it would miss the next few big revolutions.