Integrating unity3d with eclipse

Hi, i lost an entirely day looking for that and didnt manage to make it works so here i am.
We are starting now with the free version and i reeeally wanted to use an editor which let me:

  • format the code (the "ctrl+shift+f)
  • see Unity objects and classes (“trans” and press ctrl+space working)
  • let me configure my own templates

Im used to do that on eclipse but any editor who let me do those things would work
i found some ppl asking to check “http://docs.unity3d.com/Documentation/Manual/Android-Integrating%20Unity%20With%20Eclipse.html” but the link dont exist anymore

is there any other guide about that anywhere else ? thanks in advance

Why not just use Visual C# Express?