In addition to the graphic design there are many advanced system features, which could be implemented at your store: (click items listed below to get more information and examples).

Menus, Home and Section pages enhancements:
Cascading menu (RTML or DHTML)	Top/bottom editable menu	"Shop by .." select boxes	Home page spot content rotator	Home page section "Bestsellers"
Order-ready section page	Structured section page	Paging of the section page	Editable "Related Items" table	Multi-lines in breadcrumbs
Product (Item) page enhancements:
"Recently Viewed Items" table	Multi-types of product options	Image enlarging (AJAX Lightbox)	Back-Up-Next Item page buttons	"More Info" pop-up
Multiple insets	Discount displaying	Quantity box aside of "Order" button	Item total price by quantity input	Item total price by selected options
Enhanced "Savings on Quantity"	Minimum order quantity	Item "Availability" text message	Shipping cost estimator	Delivery date estimator
Other system (page) additions:
Text/image page editable spots	"Email to a friend"	"Subscribe to" list	Hierarchical site map	Custom .CSV data import/export
Automated "HOT LINKS"	SEO-related set of page settings

Special modules and additions:

Shopping cart value shown on store pages	"ADD TO CART" without page redirection	"QUICK SHOP" floating order table (AJAX)	SE-friendly page images
Home page dynamic content rotator (AJAX)	Item page layered (tabbed) content table	Table of enhanced product accessories	Item page multi-options combined with images
Get instant e-mail quote	Style customization of Checkout pages	"FREE GIFT" selection at checkout	Advanced search by combined criteria
USER ACCOUNT module	FORUM integration & customization	AUTO-RESPONDER (AUTO-EMAILER)	Forum topics & comments auto-submit
Rating & comments system with Back Office	Remote Customer Service Module with limited order access