A Korean company has introduced a pen that can take care of a couple of items in your office inventory with a single package. It is a ball-point pen and does look the part, but it also houses a laser pointer and a 4GB USB flash drive. There’s a small button on top of the pen to switch on/off the laser. Showing thoughtfulness, the manufacturer has used rechargeable batteries for the laser pointer, the charge coming from the USB. This device costs 99,000 KRW ($105), not exactly a bargain, but a useful addition to the office inventory anyway.