Creating new Scala project with sbt

gistfile1.txt

mkdir project1
cd project1

sbt
set name := "project1"
set version := "1.0"
set scalaVersion := "2.9.3"
session save
exit

// in build.sbt add: 
// make sure the latest version is used otherwise it'll fail o_O
// also it perhaps should be added in ~/.sbt/plugins/build.sbt
// not in the project itself. Craziness.
addSbtPlugin("com.typesafe.sbteclipse" % "sbteclipse-plugin" % "2.1.2")

sbt
eclipse with-source=true

//Then import project in eclipse.

// When you need to add a dependency, add it to build.sbt like this

libraryDependencies += "redis.clients" % "jedis" % "2.1.0"

// Then in sbt

reload
eclipse with-source=true

// And hit F5 on project folder in eclipse to make it pick up new lib

LGTM