Key card envelopes are a popular envelope for storing any credit card sized item, from a hotel key entry card, to a gift card, or even an employee ID. These small envelopes are slightly larger than a credit card, and have what is called a double thumb_cut, or a slot at one end where you can pull the card out. While most of these envelopes are used for hotel keys (hence the name), there are many other applications for key card envelopes.
Index / note cards _ I organize my thoughts by creating slides in "thumbnail view". I select a slide, type my thoughts, and add any visualizations I want. With PowerPoint in "thumbnail view", I move slides around as if they are index cards as I organize my thoughts. Add / delete slides as appropriate. Then print all slides as 6 or 9 slides/per page to have a printout of the "note cards". Give PowerPoint a second look and see if you can use it as an idea visualization tool. Love it rather than leave it and you just might convey your thoughts and organize your messages more effectively.cle Source: http://EzineArticles.com