Still struggling to understand STEEM, STEEM POWER, STEEM DOLLARS??

Oi!

I've spent the last few hours trying to understand what Steem, Steemp power and steem dollars are... To little avail!

The problem is that there have been quite a few changes since the inception of Steemit - Even the white paper won't give you an accurate explanation!!

Then I stumbled onto this video...