Cvent - Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.

My Daily Planner - Organize your day with pen & paper. Free printable template.

Eventzilla - Eventzilla lets you sell tickets online and manage attendees from one integrated application.

Amazing Marvin - Customizable personal productivity tool

Attendify - Develop relationships at the events that you attend by creating smaller events with just a few people.

FocusList - Daily planner & focus timer based on timeboxing and pomodoro