If you are using a D*I*Y Planner and have valuable information inside it, you may want to download this template, fill out with your information, include it and just in case one day your planner may become lost item (touch wood) and a person may able to return to you by using those information:
This business-card-sized template is in OpenOffice 1.x Draw format (sxd), which will allow you to customise it to your heart’s content, to make multiples per page, to export as PDF and so on. If you don’t already have it, I highly suggest downloading and installing the free Blue Highway fonts first, which are the main ones I use on all D*I*Y Planner templates. If you don’t have them, the file will substitute another font and the layout will probably look strange. The OpenOffice.org suite, of course, is a free download.