title: how to add linked work item to each of the story in tfs
body: <p>in VS2010 tfs , I want to add 5 new linked tasks (documentation, unit test, UAT, etc) to each user story and they all have different Ids.I have currently have 50+ user stories,what's the best approach? 
  Are there any queries/templates that i can write/use to do the job?
  thanks</p>