i use this, a smaller micro usb to usb otg adapter which fits perfectly fine with any device and then a sandisk cruzer fit 32gb
the otg adapter is 3.9cm long (end to end including connector) usb side covered so looks and feels good, i got it from ebay
Many of us have that one, as well as a right-angled adapter. But if either of those get accidentally bumped against something or dropped while plugged in, it will likely stress the micro-usb jack - possibly to the point of breaking it.
That's why we really want a low-profile micro-usb flash drive that would not need an adapter at all and would be nothing more than a "nub" on the side of the N10. That way, even if bumped, the likelihood of damage is greatly reduced.
There is another thread here by someone who is working on such a flash drive, and we're eagerly awaiting its production.