We must say, there’s something kind of cool — and, yes, very nerdy — about holding this much memory on your fingertip. But there it is, the recently announced 32GB microSD card from Sandisk. Interesting story: It’s manufactured by taking a wafer of 4GBs of memory, shaving it down — it’s made thicker than necessary, otherwise it’d be too flimsy initially — and then stacking them eight high to get to the 32GB. MSRP is $200 for now, but that will drop in time.