When you find a keyboard you like you never want to change, my keyboard is the one component of my main system that has not changed since 2007! Logitech released the diNovo Edge keyboard back in 2007 and even since it has been my main keyboard. Surprisingly enough logitech still makes it and it sells for just about the same price. I think after 5 years it is time to move on to a new keyboard and I think the K800 wireless keyboard may just be the right keyboard. It has some of the same features of the diNovo Edge as well as some new ones. Read on and see if the K800 can make me let go of my 5 year old diNovo Edge.