This isn't exactly the right place to ask, but as it maybe the place where I get EDs attention fast, I hope it isn't considered bad behaviour: I got a Pandora where the board is emmiting chirr/buzzing sounds if of one of the SD-Cards is accessed. I mentioned this shortly after I got mine in the german forum, and in a short conversation via E-Mail you agreed to swap the boards. This was around the end of April 2011. But at that time the problems with CircuitCo came up again, so I did not send my Pandora in as I was worried I would not get it back for a long time. The buzzing remaind, but as it would only affect maybe 10% of the usage time, I considered this a minor problem. But with the experimental kernel, the buzzing got a lot louder, so I can hear it even when the environment isn't quiet - like in public transports. Now I'm worried that this problem won't be solved even if the integration of the new kernel becomes more stable. Is your exchange offer still valid ? I could fully understand it, if you say no, as I had the chance to correct this, when you made the offer.