Requirements:
 * Eclipse SDK >= 3.3 (get it [http://eclipse.org/downloads here])
 * Java 1.5 (5.0) but should run with 1.6 (get it [http://java.sun.com/javase/downloads/index.jsp here])
 * bzr-xmloutput >= 0.8.5
 * bazaar >= 1.18 recommended
 * maven (2.2.0 recommended)
 
Recomended:
 * ~1 GB of RAM, to comfortably run in debug mode or directly from the source (more on this later)
 
1) Get the source code from https://launchpad.net/bzr-eclipse 
  bzr branch lp:bzr-eclipse

 1.1) run: mvn compile to get bzr-java-lib and it dependencies in place

2) Launch Eclipse
 2.1) File--> Import --> "Existing project into workspace"
 2.2) select the root of the branch --> check all detected projects --> Finish

3) To launch a second instance of Eclipse with the plugin loaded:
 3.1) Select org.vcs.bazaar.eclipse.ui project 
   3.1.1) "right click" -->  Run As/Debug As -->
    or
   3.1.2) Menu Run  --> 

   '''__Note__''': Here you have some alternatives, the first is to execute in ''Debug'' or ''Run'' mode (the rest is the same for both modes)
 
 3.2) whatever you choose you can:
   3.2.1) execute right away: in Run As  --> '''Eclipse Aplication'''
   or
   3.2.2) fine tune the runtime enviroment to be executed from: Run --> Run...

   ''Replace Run with Debug for debug mode''