Add additional resources

README.md

@@ -1,12 +1,12 @@
-The O.G. NESasm assembler for NES 6502 assembly, version 3.1 (Latest as of March 2016). Includes `Makefile` for OS X and other Unix-like OSes.
+The O.G. NESasm assembler for NES 6502 assembly, version 3.1 (Latest as of March 2016). Includes `Makefile` for OS X / Linux / other Unix-like OSes.
 
 ###### Usage
 
 ```bash
-cd source && make
+cd source && make && sudo make install
 ```
 
-The produces a binary, `nesasm`, that you'll want to put on your `$PATH` somewhere.
+Then run the assembler with `nesasm`.
 
 See [`usage.txt`](https://raw.githubusercontent.com/camsaul/nesasm/master/usage.txt) for more details.
 
@@ -15,4 +15,13 @@ See [`usage.txt`](https://raw.githubusercontent.com/camsaul/nesasm/master/usage.
 
 Original source, by [bunnyboy](http://nintendoage.com/index.cfm?FuseAction=Users.Home&User=bunnyboy), is [available here](http://www.nespowerpak.com/nesasm/).
 The only modification I made is inclusion of the `Makefile`, which was adapted from the one included with [MagicKit](http://www.magicengine.com/mkit/), and the text files,
-which were found in various places in the aforementioned sites.
+which were found in various places in the aforementioned sites and by lots of research/searching on my part.
+
+
+###### Resources
+
+*  [NerdyNights NES Programming Tutorials](http://nintendoage.com/auth/forum/messageview.cfm?catid=22&threadid=7155)
+*  [nesdev.com](http://nesdev.com/)
+*  [Beagle Bros. 6502 Cheatsheet](https://raw.githubusercontent.com/camsaul/nesasm/master/beagle_bros_6502_reference.png)
+*  [Programming the 65816 (PDF of book available for free)](http://archive.6502.org/datasheets/wdc_65816_programming_manual.pdf)
+*  [NES Technical Documentation by YOSHi](https://raw.githubusercontent.com/camsaul/nesasm/master/nes_technical_documentation.txt)