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 # Raspberry Pi Ad Blocker 
 **A black hole for ads, hence Pi-hole**
 
-![Pi-hole](http://www.hdwallpapersimages.com/wp-content/uploads/2014/03/Black-Hole-Images-540x303.jpg)
+![Pi-hole](http://i.imgur.com/wd5ltCU.png)
 
-The Pi-hole is a DNS/Web server that will **block ads for any device**.
+The Pi-hole is a DNS/Web server that will **block ads for any device on your network**.
 
 ## Coverage
 Featured on [MakeUseOf](http://www.makeuseof.com/tag/adblock-everywhere-raspberry-pi-hole-way/) and [Lifehacker](http://lifehacker.com/turn-a-raspberry-pi-into-an-ad-blocker-with-a-single-co-1686093533)!
 
 ## Automated Install
+### Make sure to set a **static** IP address before running this!!
 On a clean installation of Raspbian, you can run this command to **auto-install the Pi-hole**.  Once installed, configure any device to use the Raspberry Pi as your DNS server and the ads will be blocked.
 
 ```curl -s "https://raw.githubusercontent.com/jacobsalmela/pi-hole/master/automated%20install/basic-install.sh" | bash```
 
 ## Gravity
-The [gravity-adv.sh](https://github.com/jacobsalmela/pi-hole/blob/master/gravity-adv.sh) does most of the magic.  The script pulls in ad domains from many sources and compiles them into a single list of [over 120,000 entries](http://jacobsalmela.com/blocking-ads-from-120000-domains/).
+The [gravity.sh](https://github.com/jacobsalmela/pi-hole/blob/master/gravity.sh) does most of the magic.  The script pulls in ad domains from many sources and compiles them into a single list of [over 900,000 entries](http://jacobsalmela.com/blocking-ads-from-120000-domains/).
+
+### How It Works
+A technical and detailed description can be found [here](http://jacobsalmela.com/block-millions-ads-network-wide-with-a-raspberry-pi-hole-2-0)!
 
 ## Whitelist and blacklist
-You can add a whitelist or blacklist in ```/etc/pihole/``` and the script will apply those files automatically.
+You can add a `whitelist.txt` or `blacklist.txt` in `/etc/pihole/` and the script will apply those files automatically.
 
 ## Other Operating Systems
-This script will work for other UNIX-like systems with some slight **modifications**.  As long as you can install dnsmasq and a Webserver, it should work OK.  The automated install only works for a clean install of Raspiban right now since that is how the project originated.
-
-## Optimizations
-I am working on some great optimizations to allow the script to run much faster.  I also have a bunch of new sources for ad domains but I still need to see if the lists are OK.
+This script will work for other UNIX-like systems with some slight **modifications**.  As long as you can install `dnsmasq` and a Webserver, it should work OK.  The automated install only works for a clean install of Raspiban right now since that is how the project originated.
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