Ever want to call someone, but not necessarily talk to them?
You know what we mean. You want to get in touch with someone to leave a message, but would rather not engage in an actual chat with them. Enter Slydial.
It lets you bypass the ring of the mobile phone of the person you're trying to contact, letting your call go directly to voice mail.
The company's site gives you details on how to sign up for the service and also spells out some scenarios under which you might want to use SlyDial, as if you don't have a bunch of them already.