Thankbot - Drive more business with handwritten notes
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Thankster - Automagically send hand written cards
Cvent - Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.
Socialkeeper - Cultivate your friendships
Ticket Tailor - Ticket Tailor is an easy-to-use event ticketing platform that allows event organizers of all shapes and sizes to sell tickets online.