working with templates is good but their numbers should be increase i suggest working on the chat messenger boost its ui lovely landing page though!! ;)
I like working with its panel
Dead Simple Screen Sharing - Simple screen sharing and audio conferencing software.
Conceptboard - Instant Whiteboards for Teams & Projects
Muzzle - Silence embarrassing notifications while screensharing
Whiteboard Fox - Simple Online Whiteboard
Surfly - Simple, Fast, and Secure Co-browsing
OpenBoard - The OpenBoard software is an interactive white board software.