Hacker News Stack - Focus on the really fresh and unread news in Hacker News.
Airbnb Price Per Night Correcter - Chrome extension displays nightly price including taxes
Hacker News Front Page Explorer - A database of top ranking Hacker News front page posts
iROOMit - The official roommate finder. Find a roommate or a room for rent in your area on iROOMit. Create your listing and get your search started today.
ParityDeals - ParityDeals automates dynamic pricing, enabling you to adjust prices based on location, time of day, or season and boost conversions in individual markets
Overnight - Book a last minute room with locals, in seconds.