Track billable work in Side Job Track

Good-looking webapp Side Job Track manages clients, projects, invoices and billable hours for independent contractors and nine to fivers growing a side business.

The 37 Signals-esque Side Job Track is a deep and feature-rich webapp that serves as central database for freelancing info - like clients, services provided, projects per client and cost per hour for a given service. Once you're set up and tracking time in Side Job Track, it can generate invoices and job estimates as well. Quite a bit of data entry is required to get started, but any freelancer (especially you web monkeys) who need one place to keep their info in order should give it a go. Thanks, Ben!