I've made a web app that is a simpler, more functional alternative to the likes of Basecamp, Pivotal Tracker, Atlassian JIRA etc. It allows seamless project collaboration among teams with real-time sync, tickets management and built-in video conferencing. I've described the features in further detail on my blog.
Building the app was rewarding and fun. Now how do I begin the hard part of promoting my app out there? Any ideas?