Great to describe, document, organize, keep and share notes and pictures by subjects. You can share and see them in facebook, the phone or in a PC/laptop/desktop. Very nice user interface that flips both sides of the card (front/back). The eCueCards can be created in the phone or in a PC/laptop/desktop computer (i.e. you can use copy and paste to create or modify them). Also you can share them in facebook, eMail them, or copy them through the sdcard/USB. The program to create and see them in a PC is free. You can download it from www.ecuecards.com. A very helpful tool for anybody that wants to take notes on the go with or without pictures. Students can take advantage of having electronic eCueCards that can be shared with their friends. It imports and exports from/to SD CARD. For more inforation see tutorial in www.ecuecards.com. Basically the difference between this version and the eCueCards vesrion that cost 99 cents is that this version contains Ads. If you would like to have no Ads please consider to buy the eCueCards 99 cents version.