I want to create an android application that can filter contacts, pictures, videos, notes etc. You check in to a place and a folder will be created instantly. This folder will be your filter group that has all the contacts added, pictures taken, video taken. and notes added for your check in. once you check out it creates a timeline of all above components for you to review your check in experience. great for you to remember who you actually spoke with at networking meetings or social events. Also need it to be compatible with instagram and facebook so you can post directly to the websites. You can have an automatic upload feature or an upload and review later feature that allows you to verify before anything is posted. Main components needed is GPS capability to check in to locations, social media connectivity i.e. Facebook, Instagram etc. and time stamp capabilities to streamline activity while checked in to a location.