Plutoview - Shared browsing solution for remote group collaboration
Toggl - Toggl is an online time tracking tool. It features 1-click time tracking and helps you see where your time goes. Free and paid versions are available.
Snippyly - Turn your screen into a collaborative document.
Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.
Timbo - Retrospective tool for remote teams, that covers all agile retro stages and is fully customizable
RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.