With the notebook market growing faster than the desktop market, many consumers are finding that they don't have enough available storage space as they have filled up the drive rather quickly. If you fall into that category and are looking for a massive hard drive for your notebook, a 500GB hard drive is the sweet spot in the market right now as you can get something like the WD Scorpio Black 320GB for $69.99 or for five dollars more you can the the WD Scorpio Black 500GB for $74.99.  Spending an extra five dollars gets you extra 180GB of storage space, so that one isn't a tough decision.  With a 500GB hard drive you can store the following: