The ZPen also has no mouse mode and the software lacks a few features of the IOGEAR product, most important among these are searching for text in a note (promised as a free download coming soon), and another being the ability to quickly copy pieces of a note to the Clipboard.

ENGADGET: Switched On: More options for getting from scribble to screen

Another tribute attached to a nearby bus stop was a copy of a note written by Hani to his mother, alongside a picture of him as a child.

BBC: Hani Abou El Kheir