“Reading My Smart Pals Sunday” continues — Chris Mustazza pitches a ‘Like’ button for e-mail:

As someone who loves writing, language, and the nuance that a command of the language can convey, I feel slightly self-conscious about making the proposal that I’m about to. OK, I’m just going to say it: they should add a “like” button to email services like Gmail. That doesn’t mean, as many have suggested, that it would function as “like” buttons on blogs, which send the item of your liking to Facebook. It means that there should be a quick way to acknowledge the receipt of a message or convey approval when a detailed text-based answer is unnecessary.

I’m sold.