k so my hero use to be able to use regular headphones and use the mic from the phone.... but my moment does not... I lost my headset and from the phone.... but my moment does not... I lost my headset and plugged in these expensive headphones with no mic and the mic on the moment does not activate.... it thinks that I'm using a full headset with a headphone and mic.... on the hero when I plugged in a headset it showed up an icon with headphones and mic, but when I plugged in regular headphones, it didn't show the mic and allowed me to use the hero's mic... is this a sense ui thing? Will it be fixed with the 2.1 update? Does the nexus one use the phones mic when u plug in regular headphones?