DG IZ stream for the current user's posts

app/controllers/groups_controller.rb

@@ -2,7 +2,7 @@ class GroupsController < ApplicationController
   before_filter :authenticate_user!
 
   def index
-    @posts = Post.paginate :page => params[:page], :order => 'created_at DESC'
+    @posts = current_user.posts.paginate :page => params[:page], :order => 'created_at DESC'
   end
 
   def create

app/views/groups/index.html.haml

@@ -3,6 +3,7 @@
   = current_user.profile.first_name
 
 = render "shared/publisher"
+
 %ul#stream
   - for post in @posts
     = render type_partial(post), :post => post