WooCommerce is an e-commerce solution for WordPress developed by the famous WooThemes team. This plugin can easily transforms WordPress into a complete e-commerce platform.

Features of WooCommerce:
- Admin & Reporting
- Shipping & Tax
- Customers & Orders
- Products & Inventory
- Marketing & Promotion
- Payment Gateways
- Themes & Templating

Requirements:
- WordPress 3.1 or Higher

What's New in This Version:
Fixed:
- Correct label for RUB symbol - added a dot after it
- JavaScript escapes to stop breaking scripts when used with translations
- PayPal button should use classes 'button' and 'alt', not 'button-alt'
- Have the remove_taxes() method set subtotal to subtotal_ex_tax
- Allow layered nav to work with non pa_ prepended taxonomies
- Better backwards compatibility with _woocommerce_exclude_image
- is_on_sale() method now returns true for products with a sale product of 0
- For when get_the_terms() returns false inside woocommerce_get_product_terms()
- PayPal has a 9 item limit
- Replace deprecated wp_convert_bytes_to_hr() with size_format()

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