if you be like I and use you ThinkPad every day , you have get very use to the touch and speed of the keyboard and trackpoint -lrb- the red dot -rrb- . this keyboard have the same touch with a add numeric keyboard . the back edge of the keyboard also have 2 usb port -lrb- near the f4 & f5 key -rrb- . I never check to see if they support usb 2.0 though . one thing that be not include be a power button , but now I be get really picky . all in all , another excellent keyboard from IBM . -lrb- yes , it still have the IBM logo on it . -rrb-