Update README

Author: martinnormark

README.md

@@ -1,2 +1,27 @@
-# datadive
- Data viz extension for SQL Server Management Studio
+# DataDive 💦
+Data viz extension for SQL Server Management Studio.
+
+# Status [hacks 💬] 
+This add-in was [hacked together](https://twitter.com/Latish/status/1326288025110908929) in a few evenings. It is very ugly written, with a ton of extensibility "hacks" still left around in the code. Run at your own risk!
+
+# Facets Dive from Google PAIR
+[Facets Dive](https://pair-code.github.io/facets/) is a super cool and useful tool for interactively exploring large amounts of data.
+
+See more [on YouTube](https://youtu.be/WVclIFyCCOo?t=153)
+
+## SSMS add-in
+I've used Facets many times and I find it very useful to help me understand the data I'm query from a SQL database, inside of management studio. The results table doesn't give you a very good idea, if any, about how lots of rows are distributed per column, if you have a lot of NULL values or how the relationship between columns are.
+
+It is easy enough to export a result set as CSV, go to the Facets page and load it. But it would be much nice to have inside of management studio.
+
+Which is what you can do with this add-in — you simply query your data as you always do, and then click `View in Facets" from the Tools menu and your result set is automatically displayed:
+
+![img](preview.jpg)
+
+# Installation
+Download the latest `DataDive.exe` from the [releases](https://github.com/martinnormark/DataDive/releases).
+
+This is a self-extracting archive. Extract it to `C:\Program Files (x86)\Microsoft SQL Server Management Studio 18\Common7\IDE\Extensions` - the archive contains the `DataDive` folder.
+
+It should look like this after correct installation:
+![installed](installed.png)