The Lowly Computer Mouse

I have to thank my friend Graham who I gave $10 about 8 years ago so he could buy me a new computer mouse on his way home from work. I was pretty low on cash then and needed it to work from home. In hindsight, I'm sure it cost much more than $10 for an optical mouse that long ago. The mouse lasted through three computers, and I dropped it on the ground while carrying my computer around dozens of times. Last week it began to stop working in spurts, and I had to buy a new one. It served me well. So Graham, thanks, and I'm going to be needing that $10 back. And thanks again. -Rocky