anchor.diff:  
   // honestly, i'm only interested in urls.
   // this is just a list of straight up url infos
  +printfn "getting url info.  Long op!"
   let urlinfos = urls 
                   |> Seq.map (fun u -> u.Value)
                   |> Seq.map (fun u -> TheInternet.get_url_info(u)) // warning!  IO bound action.
                   |> Seq.toList
   
   // the raw unshortened (non crappy) url
  +printfn "getting raw url info.  Long op!"
   let rawurls = urls 
                   |> Seq.map (fun u -> u.Value)
                   |> Seq.map (fun u -> TheInternet.get_uri(u)) // warning!  IO bound action.
  
positive.code: @grantland33
  "
  
  let dudes_i_follow = Twitter.get_dudes_this_screen_name_is_following "aguerrera"
  let dudes_following_me = Twitter.get_dudes_following_this_screen_name "aguerrera"
  
  
negative.code: let query_terms = List.append q1 q2
  
  // let's get a lot of tweets
  printfn "getting lots of tweets"
  let tweets_from_screennames = Twitter.get_tweets_for_screennames(screen_names) |> Twitter.as_tweetable |> Seq.toList
  let tweets_from_hashtags = Twitter.get_tweets_for_searchterms(hash_tags) |> Twitter.as_tweetable |> Seq.toList
  let tweets_from_queryterms = Twitter.get_tweets_for_searchterms(query_terms) |> Twitter.as_tweetable |> Seq.toList
  