Cart66 is an advanced WordPress e-commerce plugin. It is perfect for running your own store from inside a WordPress powered site.

Features of Cart66:
- Support for selling physical products, digital products and services
- Orders management
- Add promotions
- Tax control options
- Shipping management
- Product custom fields
- Product variations
- Currency management
- Email receipts
- Affiliate platform integration
- General settings page in the admin panel
- Admin dashboard
- Sidebar widget
- Shopping cart and checkout screen
- Mijireh integration
- Amazon S3 integration
- PayPal integration

Premium features:
- Support forum access
- Faster access to Cart66 new releases
- Videos tutorials
- Written tutorials
- Cart66 add-ons
- Cart66 powered themes

Requirements:
- WordPress 2.8.2 or Higher

What's New in This Version:
UPDATED:
- JavaScript for add to cart ajax grabbing product options.
- Subtotal in sidebar widget reflects actual subtotal, not discounted subtotal.

FIXED:
- Missing 8th argument error when adding product to cart with no options.

Installation:
- Unpack and upload it to the /wp-content/plugins/ directory.
- Activate the plugin through the 'Plugins' menu in WordPress.