diff --git a/lib/Twitter.js b/lib/Twitter.js
index 93c891f..b1f23f8 100644
--- a/lib/Twitter.js
+++ b/lib/Twitter.js
@@ -122,6 +122,18 @@ Twitter.prototype.getUser = function (params, error, success) {
     this.doRequest(url, error, success);
 };
 
+Twitter.prototype.getUsers = function (params, error, success) {
+    var path = '/users/lookup.json';
+    var url = this.baseUrl + path;
+    this.doPost(url, params, error, success);
+};
+
+Twitter.prototype.getFriendsIds = function (params, error, success) {
+    var path = '/friends/ids.json' + this.buildQS(params);
+    var url = this.baseUrl + path;
+    this.doRequest(url, error, success);
+};
+
 Twitter.prototype.getFollowersList = function (params, error, success) {
     var path = '/followers/list.json' + this.buildQS(params);
     var url = this.baseUrl + path;
@@ -173,7 +185,7 @@ Twitter.prototype.doPost = function (url, post_body, error, success) {
              .replace(/\(/g, "%28")
              .replace(/\)/g, "%29")
              .replace(/\*/g, "%2A");
-    //(url, oauth_token, oauth_token_secret, post_body, post_content_type, callback 
+    //(url, oauth_token, oauth_token_secret, post_body, post_content_type, callback
     this.oauth.post(url, this.accessToken, this.accessTokenSecret, post_body, "application/x-www-form-urlencoded", function (err, body, response) {
         console.log('URL [%s]', url);
         if (!err && response.statusCode == 200) {