So I have the black MacBook... I purchased it in March (or so) of this year. I've been doing all of the updates, and there's a bug that hasn't gone away since I got it. Every time I hit "delete" or even press the "back" button my computer just reloads the current page. Sometime it takes 9 or 10 clicks to get the browser to actually go back. eBay seems to be one of the more troublesome websites for example. My girlfriend also has the black MacBook, but its the older model. She's having the same problem. My solution is FireFox, but I was just curious if anyone knows of a real fix for this;Or if anyone else is even having the same issue.