I'm losing my memory

A brief aside to the folks who invented PC2 5300 DDR2 RAM DIMMs, and then decided that they'd apply that same exact name to both a desktop and a laptop configuration, which are completely different form factors: Your ways are indeed mysterious, and no doubt you take pleasure in confusing mere mortals like myself, yet you shall be punished for your cruelty when the wheel of fortune turns. In other words, I hope I can get a refund or an exchange. Sigh.