I wasn't making fun. I've been guilty plenty of times of trying to save $5-10 on the price of something, but spent more than that in gas, time, and effort trying to locate the item for the lower price. Plus, I'll wait and wait before buying something to save $10, but I've wasted thousands of dollars on other crap that I could have saved. Something in my mindset makes me live that way.
Case in point, I spent $550 on a 7800GTX that I used for 4 months before I let my PC sit for 8 months unused. Meanwhile I waited 2 months to buy a memory stick for my PSP while I waited for the price to drop $5.