An OPC enhanced checkout with Klarna on Swedish site would look like this (clean and simple opc theme):
Black theme supports 2 step or single step logic. It is intended for dark backgrounds. Below is a customer implementation of the theme without Ship to address and with the shipping inside the cart at the first step. The theme works best on full screen.
Users of Flatastic and Reviver Joomla and Virtuemart templates get support for the OPC theme that is specially crafted for this template.
Most of the themes support also automatic RTL detection per your Joomla language
OPC with clean simple2 on Joomla Art's ja_mero template
Clean and simple OPC2 checkout theme:
New Icetheme for color picker:
German theme (with basket at the bottom)
Example of a simple OPC theme modifiation, with Shipping and payment inside baset enabled feature
New Theme to support german law implemtations
Only OPC2 for Virtuemart 2
When viewed on a mobile device, your cart will use one column design:
Avaiable in both OPC1 and OPC2
Available in OPC1. Shall be migrated to OPC2 soon with custom color variations.
Icetheme template (icetheme_thestore). This template was built for our chinese customer and uses a few images from icetheme template from www.icetheme.com (We are having a developer license for these templates). We've built several modifications of this template such as two column + various CSS cross browser compatible. This template also fully support RTL languages and was tested on Chinese, Arabic and Izrael VirtueMart installations.
Available in OPC1 and OPC2
Two column version of icetheme template from our demo
Two step template was built to enhance sales of related products or most sold products with those in the cart.
Avaiable only for OPC1. If you'd like this theme for OPC2 we might require "custom template modification" at purchase (May 2012)
Step 2 (pbv two_step)
Available for OPC1. OPC2 will be migrated during summer 2012.