The WowPen Memo from Wow Technology is a device for recording notes you make on pads of paper. It clips to the top of a pad and records movements from the special pen that is included in the package. A mini USB port means you can then plug it into your PC where the software will download your scribblings, either to be stored in a graphical format or run through the OCR software, so it can be turned into text. Wow Technology founder Anders Bergstrom said he expects it to be available for about £130. A wired version, the WowPad Digi, will cost a little less.