This is very nice virtuemart theme. It comes with some unique features like - Options to set number of featured products per row, product and category box sizes, os tabs for product details. In-turn it actually reduces a great bit of time to setup your store.
Key Features :
#Slide featured product, Slide Top ten product.
# We use Zoom effect for every image of product and category.
# Cross Browser Support. [ Firefox , Opera, IE 5.5+,Safari,Firefox MAC, Safari MAC,etc.
# W3C Valid.