1. Computerized apparatus, comprising: ingestible apparatus comprising: a power source; at least one imaging apparatus; video apparatus in communication with the at least one imaging apparatus and configured to generate digital image data from signals received from the at least one imaging apparatus; first processor apparatus in data communication with the video apparatus; data storage apparatus in data communication with the first processor apparatus; and a data interface in data communication with the first processor apparatus and configured for information transfer; and non-ingestible apparatus configured to communicate with the ingestible apparatus via the data interface to receive at least a portion of the digital image data, and comprising anatomical analysis apparatus comprising at least one computer program operative to run on a second processor apparatus of the analysis apparatus and configured to, when executed, analyze at least one anatomical aspect of an intestinal tract of a human being represented within the digital image data so as to facilitate identification of one or more diseases within said intestinal tract; wherein said digital image data comprises color image data, and said analysis of the at least one anatomical aspect of the intestinal tract of the human being represented within the digital image data comprises analysis of the intensity of one or more particular colors or wavelengths of light within said color image data, the one or more colors or wavelengths is/are selected from the group consisting of red, green and blue (R-G-B); and wherein the at least one computer program operative to run on the second processor apparatus is further configured to, when executed: process said at least portion of the digital image data into a plurality of frames; and identify a portion of the plurality of frames to a user, the identification of the portion of the plurality of frames based at least on the analysis of the intensity of the one or more particular colors or wavelengths of light within said color image data.