Had my first SD related unresponsive episode just now. Screen off, pressed pwr button, no response. Pressed a few more times, no response. Popped the SD out, and viola, the screen turned on.
I do not have any apps running from SD, nor do I have any today screen programs like cLaunch that pull info from the SD.
Just thought you'd like to know
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One ROM to rule them all,
One ROM to find them.
One ROM to bring them all,
And in the kitchen, bind them.