You can use Kik to invite friends or family via SMS, email, or through Facebook and Twitter.
We like Bitmoji, which you have the option of using for your profile picture, which is cool.
To restart the Kik app, you should press the small button beside the Ethernet port.
People would likely happily pay for the app or for add ons if they were given the option, such as paying to remove the annoying ads that pop up above messages and go ham on batteries.
Retrieved December 17, 2010.