Million instructions per second (MIPS)
It is one of those inevitabilities working in technology. I recently found myself surrounded by 5 computers in my office. Two desktops and three laptops.
One desktop is my official office machine. I also have an official laptop for mobile computing, viz working from home. I acquired a second desktop to test out some beta software where I don't want to accidentally compromise my official machine. Then, I am testing two laptops right now because I am managing a conference where PARC is attending.
How many keyboards can one person handle?
I think the first take away is that I need to train my toes to type since two hands simply are not sufficient for the task. The second take away for me is that I am probably in possession of more computing power on my finger tip than the entire world had until the 1970's. Final take away? I need to get a life. :-)!