[EDIT] Got the new link. 1. must be phonegap or native app acceptable? Please answer this because it dertermine what I submit for milestone 0: java apk or javascript phonegap. 2. must be gridview or listview is acceptable for user names on screen 0? 3. I will answer all your questions in your pdf after milestone 0 is made, ok for this?..............Hello, first of all the UI link inside PDF is broken with "invalid API key". Secondly, the total milestones are not 100%. 20%, 25%, 25%, 20% how about the rest %10? I am waiting for your reply so that I can start on milestone 0. Best Regards Michael