The [Nifty Mini-drive]( is a Micro SD to SD adapter that fits into a MacBook SD slot but is flush with the side of the case. There’s one for the Air and one for the Pro. Both versions have a nice grab slot that lets you use a paper clip to remove the adapter with its accompanying Micro SD card. In effect, it gives you an extra drive that you carry around with your computer.

You can become a backer for $30, which is tempting … but there is this new fiscal responsibility at our household. Yikes. I have to decide if I want this thing enough to make it a part of my July personal spending allotment.

Should we have acronyms for all this? As in, “I’m sorry, honey, I’d love to buy that for you but I’ve already used up my PSA for the month. FR, you know.”