diff --git a/README.md b/README.md
index fc14190..4859c96 100644
--- a/README.md
+++ b/README.md
@@ -62,7 +62,7 @@ If you aim to develop your software for SGB or GBC, or you want to know how it r
 - [gbdev Discord Server](https://discord.gg/gpBxq85)
 - [`#gbdev` on EFnet](http://chat.efnet.org/?channels=gbdev) - IRC channel.
 - [gbdev.gg8.se Wiki](http://gbdev.gg8.se/wiki/articles/Main_Page)
-- [devrs.com/gb](http://devrs.com/gb) - Jeff Frohwein’s page: old home of the scene, a lot was posted here: code examples and full sources, complete documentation, guides and tutorials, various tools.
+- [devrs.com/gb](http://devrs.com/gb) - Old home of the scene, a lot was posted here: code examples and full sources, complete documentation, guides and tutorials, various tools.
 
 
 ## Documentation
@@ -191,7 +191,7 @@ If you aim to develop your software for SGB or GBC, or you want to know how it r
 - [PatBoy](https://github.com/Jonazan2/PatBoy) - C++/SDL2 with a fully functional visual debugger.
 - [gnuboy](https://github.com/rofl0r/gnuboy) - ANSI C.
 - [SmartGear](https://github.com/bitbank2/sg_free) - C++, SDL2. Focus on optimized performance for resource-limited devices. GTK or direct framebuffer build.
-- [wasmBoy](https://github.com/torch2424/wasmBoy) - Web Assembly
+- [wasmBoy](https://github.com/torch2424/wasmBoy) - Web Assembly.
 - [gameboycore](https://github.com/nnarain/gameboycore) - C++ emulation backend. Dependency free C++11 library.
  
 ## Software Development
@@ -200,13 +200,19 @@ If you aim to develop your software for SGB or GBC, or you want to know how it r
 
 - [RGBDS](https://github.com/rednex/rgbds) - Assembler and linker package (a fork currently updated).
 - [wla-dx](https://github.com/vhelin/wla-dx) - Yet Another GB-Z80/Z80/.. Multi Platform Cross Assembler Package.
+
+#### Experimentals/Proof of Concepts
 - [gbasm](https://github.com/BonsaiDen/gbasm) - A JavaScript based compiler for Game Boy z80 assembly code.
 - [tniASM](http://www.tni.nl/products/tniasm.html) - Macro Assembler.
 - [Assembler](https://github.com/ulrikdamm/Assembler) - Assembler written in Swift.
+- [llvm-gbz80](https://github.com/Bevinsky/llvm-gbz80) - LLVM port to the GBZ80 CPU (similar [project](https://github.com/euclio/llvm-gbz80), deprecated).
+ 
 
 ### Compilers
 - [The Game Boy Developer's Kit (GBDK)](http://gbdk.sourceforge.net/) - A set of tools that enable to develop programs for the Nintendo Game Boy system in **C**. Includes a set of libraries for the most common requirements and generates image files for use with a real Game Boy.
 - [gbdk-osx](https://github.com/x43x61x69/gbdk-osx) - Patched GBDK 2.96a for the latest compilers on OS X.
+- [clang-gbz80](https://github.com/Bevinsky/clang-gbz80) - Clang port to the GBZ80 CPU.
+
 
 ### Emulators
 
@@ -398,7 +404,7 @@ If you aim to develop your software for SGB or GBC, or you want to know how it r
 - [gameboy-brainfuck](https://github.com/bitnenfer/gameboy-brainfuck) - Implementation of a brainfuck interpreter.
 - [gb-save-states](https://github.com/mattcurrie/gb-save-states) - Patches to add save state support to Game Boy games when playing on the original hardware.
 - [gbcpu](https://github.com/jdeblese/gbcpu) - A CPU and peripherals implementing the Game Boy instruction set and functionality.
-- [llvm-gbz80](https://github.com/euclio/llvm-gbz80) - LLVM with a Game Boy Z80 Assembly Backend.
+- [Digitized Speech in Game Boy Games](https://youtube.com/watch?v=1lzHfLYzyRM)
 
 ### Directories