The AaaTeX IIF Importer directly integrates with QuickBooks allowing you to import IIF files into QuickBooks. Some of the features of this product are:
Uses standard Intuit QuickBooks IIF File format Plus enhancements
Supports most QuickBooks Functions
Can import transactions not supported by the QuickBooks IIF import as Sales Orders
Can change the transaction type
Can ignore columns
Post payments directly to invoices
Provides you with detailed error messages
More like a Keyboard entry then an IIF import
Custom Fields such as sales transactions can be setup
Credit Card information can be transferred directly into customer record.
Batch Import (more than 1 IIF file can be imported into QuickBooks in 1 run)
Change Transaction types (i.e. from Invoice to Sales Receipt)
Most templates in QuickBooks are supported
You are able to delete or rename any of the lists in QuickBooks