The Gravida’s Nurse is marketed as a prenatal education device for expectant mothers to use to view educational material, but it’s really just a touch screen digital media player. It has a 4.5 x 3.35 inch color display with a resolution of 1600 x 1200, a touch screen, an all in one flash card slot, and a USB slot that you can use to load video, audio and image files. The device itself does not come with any media at all. It’s up to you to supply them. It supports video formats (AVI, MPEG, DivX, RMVB), audio formats (WAV, MP3, WMA) and image formats (JPEG, GIF, PNG). You can buy the player at Uxsight for less than $23.