Guess what? Bixby still exists. And the newest software update for the Samsung Galaxy Tab S5e finally brings with it support for Bixby Voice, something that was promised since the tablet was announced. So this is amazing news if you own the Korean company's latest upper mid-range tablet and simply can't picture life without the Bixby voice assistant in it. You can access Bixby Voice by long pressing the power button, but this won't be enabled automatically. You need to go to the Quick Settings area in the notification shade and find the Power key for Bixby toggle, and enable that. If...