One of the few products I can think of where the price tends to go down rather than up is computers and other electronic devices. Sometimes when you see brand new technology the price might be a little steep at first, but as time goes by the price drops. Remember when CD burners first came out? DVD burners? Blue Ray? All of them were a little too spendy to run out and buy when they first came out. As time went by the price slowly dropped. For instance when DVD burners first came out they were slow and expensive, somewhere in the neighborhood of $400-$500 if I remember right. Now you can get one for $30-$50.
Computers, same thing. I remember my first computer costing somewhere around $1000-$2000. It didn’t even have a CD player in it, not to mention a burner. Although it was a decent computer in its day, it would be considered an antique today. Now you can get an entry level computer suitable for the average home user for $300-$500. Notebooks, laptops, netbooks, and many other electronic gadgets and gizmo’s the same thing has happened. The price has dropped substantially over the years.