A few nights ago I bought me a set of earphones(smalls ones that fit inside of your ears). Well the following day from purchasing the earphones, someone calls me and I quickly answered. I was able talk to the other person with the earphones hooked to my EVO and inside of my ears! I thought that was quite strange because usually you would need a bluetooth to be handsfree to talk without holding the phone to your ears. Has anyone else experience this? Give it a try..