I am still "new" to the Mac world and I have a question about memory sticks/thumb drives and deleting info. I deleted some stuff from a thumb drive and it shows up in the trash can, but when I eject the thumb drive the trash can is empty of the stuff I deleted from the thumb drive. So I figured nothing to delete from the trash can. So today when I plugged in the thumb drive the stuff that I deleted shows back up in the trash can. So for fun I ejected the thumb drive and the trash was empty. Is this normal? I am now deleting the stuff in the trash can with the thumb drive attached and I can see it "in use" light flashing on the thumb drive.