"BoardTabla is a free Android app designed to help you quickly capture presentation slides on your phone or tablet. The app is basically a camera with some handy extras. To capture a slide just snap a picture with BoardTabla. BoardTabla will automatically crop sections like borders that aren’t needed. Once the image is captured you can write free-hand notes on the slides.
BoardTabla could be a handy Android app for students to quickly capture slides and annotate them in a way that makes them meaningful to them. BoardTabla allows for sharing of slides through email, text messaging, and Facebook. The sharing function could be helpful for students to send notes to classmates who are absent from class."
BoardTabla will automatically crop unwanted areas from the image and let you annotate the presentations with more content. When you're finished, share it via email, MMS, Facebook etc. Store a series of images as a session so you can quickly and easily find a specific presentation or lecture. Take pictures of anything and everything then annotate freely: if you are unhappy with auto-cropping then use manual cropping and select the corners of the presentation area. Features: . Autocroppping . Freehand annotation . Whitebalancing . Sharing . Sessioning and individual image capture.
NOTE: FREE, but in gamma version.