CR, that's a T60ish, which is what my wife had, yes they have end and home. Mine is probably a Chinese line of produce from lenovo with Y designation. It has this keyboard:http://forums.lenovo.com/t5/image/serverpage/image-id/1851i448DDDE44855EFA0/
Quality is less than the T series, although I had to replace my wife's T61 keyboard. She only used the keyboard a small number of times and left it on dock mostly everyday. Its hard drive is also showing early symptom of failure. Besides the video card fried and we had to get the motherboard replaced. The Thinkpad series is going down the drain.