If you pulled the trigger early on an XPS M1730, you may have gotten "stuck" with "just" a GeForce 8700M GT or similar. If you just can't be behind the times, Dell is finally offering a solution with the GeForce 8800M GTX upgrade kit. Said package includes dual SLI 1GB GDDR3 PCI Express graphics card designed specifically to boost frame rates and install all sorts of Vista-compatible bragging rights. If you're comfortable with doing the swap yourself, the upgrade price sits at a penny under $1,100. For those seeking professional help, you'll be coughing up $1,218.99. For those of you not frozen in place by sticker shock, you can peek the how-to guide for installation after the break.