>But that's kinda the thing; how do you end up finding out about them?
Someone shows you, you see someone do it, you accidentally press and activate it, you watch the introductory "wizard", you see it in an iPhone ad -- there are literally tons of ways.
Someone shows you, you see someone do it, you accidentally press and activate it, you watch the introductory "wizard", you see it in an iPhone ad -- there are literally tons of ways.
Including the one everybody hates, RTFM...