Dell takes $403 off the price of this XPS 8300 Desktop, dropping it to $799.99 with free shipping. Enter code LM?BF7P$FR9KCK, which lowers the price to $699.99. This is an extremely powerful computer for the money as it features Intel's 2nd generation quad core i5 processor along with a 1GB graphics card and 8GB of RAM, so it can run even the most taxing programs with no lag. It also features a blu-ray drive. Sales tax is charged in most states.