Try these social media tools:
Twitter – 140 characters to share what’s going on. Used for both social and business. It’s free.
Learn about hashtags # and at signs @ by browsing first.
Facebook – mainly social, but rapidly being adopted by businesses too. It’s free.
LinkedIn – the professional online network. It’s free.
Instagram – a world connected by photographs. It’s free.
Pinterest – content sharing site. It’s free.
Snapchat – quickly interact with friends. It’s free.