Bill.com - Bill.com provides ACH payments processing, automates your accounts payable and accounts receivable processes.

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.

Motion Firefox - All-in-one time management tool in Firefox

Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.

webexpenses - webexpenses is a cloud-based expense management solution.

RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.