Also dang hunting around for a different SD card reader netted me a 4gb and a 16gb class 4 micro sdhc cards. my 8gb is class 10, which I assume means it's the fastest one I own.
the 1 and 2gb microsds tho don't have a class rating. so... probably slow as heck.
Nonetheless, more micro sds = more good, right?
@Nine I'm pretty sure I still have a 256MB SD card lying around which I specifically use to store solely the stuff for hacking up Wiis and WiiUs :D
not to mention the endless pile of 1GB microSDs which are all but useless now
@theoutrider well okay that's not wholly true you'll be able to fit a fair bit on a 1gb sd card and maybe a couple small programs but... yeah. even a 4gb sd card is like "wow that's not a lot of room" these days.