I'm not new to programming, but i'm new to MySQL and PHP. I'm wondering what the most efficient way of doing the following. I dont need the actual code, but just the steps.

I have a list of user reviews, lets say simply:

```
USER    REVIEW  
Bob     nice
John    good
Fred    bad
Bob     poor
Bob     the best
Fred    medicre
Bob     shiny

```

I want to be able to create a list of the reviewers that have made the most reviews, ie

```
USER REVIEWS
Bob  4
Fred 2
John 1

```

WHat's the best way of going about this, in the most efficient way

cheers!!