I got a Kingston Class 10.
I used the internal reader in my laptop, and although it was faster it was still quite a bit slower than my usb2 external drive (~12Mb/s vs ~20MB/s). Maybe a USB reader will be faster, but I can't say for sure. I'm pretty new to this SD card thing. Not looking forward to filling the internal memory that's for sure. I'll probably use it as a more or less permanent storage for certain tunes so I don't need to swap music all the time.
Stupid Question....what's the deal with the screen protectors? When you peel it off is the whole sheet of plastic supposed to come off or just the white paper tab? If it is the whole sheet what are you supposed to do when the existing protector gets scratched (does it peel off too, or do you just stick another on top?)
One small bug I've found is once when scrolling through the library, it just kept scrolling after I released the button. Didn't stop until I pushed another button. A Minor prob, but I thought I report it anyways.