I've published several mobile apps in the past, however this is the first Saas web app I'm making. It's actually a response to Nathan Barry's post a few days ago.<p>I programmed the code for myself and my own Android buyers. It's been really helpful to get feedback from users, and start a dialogue with them, so I'm working on making it more user friendly for others to use.<p>Please let me know what you think about the idea itself, the landing page, the copy, anything I must know before launching a Saas app, etc. Your feedback is appreciated!