Basecamp Invoices Add-On for PaymentConnect

Designed specifically for Basecamp users. This PaymentConnect add-on allows you to quickly import time entries from your Basecamp projects, build an invoice to email to your customers, and collect a web payment on the invoice natively in Salesforce.
Install from the AppExchange | Users Guide (HTML version)
Features:
- Connect to one or more Basecamp accounts using the Basecamp Invoices wizard.
- Import Basecamp hours into Salesforce and build Opportunities with an itemized list of time entries.
- Edit and clean up time entries prior to billing.
- Email invoices to clients that allow them to pay through a PaymentConnect-powered Sites checkout page. (Or just email a PDFs of your invoices).
System Requirements:
- Salesforce Developer, Enterprise, or Unlimited Edition with PaymentConnect installed.
- PayPal Website Payments Pro, PayPal Website Standard, Google Checkout, Authorize.net, or RBS Worldpay.
- Basecamp from 37Signals.
Price: Free