diff --git a/src/TeamCitySharp/ActionTypes/Builds.cs b/src/TeamCitySharp/ActionTypes/Builds.cs
index 4c52f340..630f2ef6 100644
--- a/src/TeamCitySharp/ActionTypes/Builds.cs
+++ b/src/TeamCitySharp/ActionTypes/Builds.cs
@@ -26,6 +26,21 @@ public List<Build> ByBuildLocator(BuildLocator locator)
             return new List<Build>();
         }
 
+        public Build ByBuildApi(BuildTypeLocator locator)
+        {
+            var buildWrapper = _caller.GetFormat<Build>("/app/rest/builds/{0}", locator);
+            if (buildWrapper != null)
+            {
+                return buildWrapper;
+            }
+            return new Build();
+        }
+
+        public Build ByBuildId(string id)
+        {
+            return ByBuildApi(BuildTypeLocator.WithId(id));
+        }
+
         public Build LastBuildByAgent(string agentName)
         {
             return ByBuildLocator(BuildLocator.WithDimensions(
diff --git a/src/TeamCitySharp/ActionTypes/IBuilds.cs b/src/TeamCitySharp/ActionTypes/IBuilds.cs
index 6afba988..193adfb0 100644
--- a/src/TeamCitySharp/ActionTypes/IBuilds.cs
+++ b/src/TeamCitySharp/ActionTypes/IBuilds.cs
@@ -24,5 +24,6 @@ public interface IBuilds
         List<Build> ByBranch(string branchName);
         Build LastBuildByAgent(string agentName);
         void Add2QueueBuildByBuildConfigId(string buildConfigId);
+        Build ByBuildId(string id);
     }
 }
\ No newline at end of file
diff --git a/src/TeamCitySharp/ActionTypes/IProjects.cs b/src/TeamCitySharp/ActionTypes/IProjects.cs
index febce5c2..c6af1ba2 100644
--- a/src/TeamCitySharp/ActionTypes/IProjects.cs
+++ b/src/TeamCitySharp/ActionTypes/IProjects.cs
@@ -6,6 +6,7 @@ namespace TeamCitySharp.ActionTypes
     public interface IProjects
     {
         List<Project> All();
+        List<DomainEntities.CCTray.Project> CruiseControlTray();
         Project ByName(string projectLocatorName);
         Project ById(string projectLocatorId);
         Project Details(Project project);
diff --git a/src/TeamCitySharp/ActionTypes/Projects.cs b/src/TeamCitySharp/ActionTypes/Projects.cs
index d19ec642..f86d3db3 100644
--- a/src/TeamCitySharp/ActionTypes/Projects.cs
+++ b/src/TeamCitySharp/ActionTypes/Projects.cs
@@ -1,63 +1,69 @@
-using System.Collections.Generic;
-using EasyHttp.Http;
-using TeamCitySharp.Connection;
+using System.Collections.Generic;
+using EasyHttp.Http;
+using TeamCitySharp.Connection;
 using TeamCitySharp.DomainEntities;
 
-namespace TeamCitySharp.ActionTypes
-{
-    internal class Projects : IProjects
-    {
-        private readonly TeamCityCaller _caller;
-
-        internal Projects(TeamCityCaller caller)
-        {
-            _caller = caller;
-        }
-
-        public List<Project> All()
-        {
+namespace TeamCitySharp.ActionTypes
+{
+    internal class Projects : IProjects
+    {
+        private readonly TeamCityCaller _caller;
+
+        internal Projects(TeamCityCaller caller)
+        {
+            _caller = caller;
+        }
+
+        public List<Project> All()
+        {
             var projectWrapper = _caller.Get<ProjectWrapper>("/app/rest/projects");
-
-            return projectWrapper.Project;
+
+            return projectWrapper.Project;
         }
 
-        public Project ByName(string projectLocatorName)
+        public List<DomainEntities.CCTray.Project> CruiseControlTray()
         {
-            var project = _caller.GetFormat<Project>("/app/rest/projects/name:{0}", projectLocatorName);
-
-            return project;
-        }
-
-        public Project ById(string projectLocatorId)
-        {
-            var project = _caller.GetFormat<Project>("/app/rest/projects/id:{0}", projectLocatorId);
-
-            return project;
-        }
-
-        public Project Details(Project project)
-        {
-            return ById(project.Id);
-        }
-
-        public Project Create(string projectName)
-        {
-            return _caller.Post<Project>(projectName, HttpContentTypes.TextPlain, "/app/rest/projects/", HttpContentTypes.ApplicationJson);
-        }
-
-        public void Delete(string projectName)
-        {
-            _caller.DeleteFormat("/app/rest/projects/name:{0}", projectName);
-        }
-
-        public void DeleteProjectParameter(string projectName, string parameterName)
-        {
-            _caller.DeleteFormat("/app/rest/projects/name:{0}/parameters/{1}", projectName, parameterName);
+            var projectWrapper = _caller.Get<DomainEntities.CCTray.ProjectWrapper>("/app/rest/cctray");
+            return projectWrapper.Project;
         }
 
-        public void SetProjectParameter(string projectName, string settingName, string settingValue)
-        {
-            _caller.PutFormat(settingValue, "/app/rest/projects/name:{0}/parameters/{1}", projectName, settingName);
-        }
-    }
+        public Project ByName(string projectLocatorName)
+        {
+            var project = _caller.GetFormat<Project>("/app/rest/projects/name:{0}", projectLocatorName);
+
+            return project;
+        }
+
+        public Project ById(string projectLocatorId)
+        {
+            var project = _caller.GetFormat<Project>("/app/rest/projects/id:{0}", projectLocatorId);
+
+            return project;
+        }
+
+        public Project Details(Project project)
+        {
+            return ById(project.Id);
+        }
+
+        public Project Create(string projectName)
+        {
+            return _caller.Post<Project>(projectName, HttpContentTypes.TextPlain, "/app/rest/projects/", HttpContentTypes.ApplicationJson);
+        }
+
+        public void Delete(string projectName)
+        {
+            _caller.DeleteFormat("/app/rest/projects/name:{0}", projectName);
+        }
+
+        public void DeleteProjectParameter(string projectName, string parameterName)
+        {
+            _caller.DeleteFormat("/app/rest/projects/name:{0}/parameters/{1}", projectName, parameterName);
+        }
+
+        public void SetProjectParameter(string projectName, string settingName, string settingValue)
+        {
+            _caller.PutFormat(settingValue, "/app/rest/projects/name:{0}/parameters/{1}", projectName, settingName);
+        }
+    }
 }
\ No newline at end of file
diff --git a/src/TeamCitySharp/DomainEntities/Change.cs b/src/TeamCitySharp/DomainEntities/Change.cs
index d414cf42..3a67576f 100644
--- a/src/TeamCitySharp/DomainEntities/Change.cs
+++ b/src/TeamCitySharp/DomainEntities/Change.cs
@@ -1,4 +1,5 @@
 using System;
+using JsonFx.Json;
 
 namespace TeamCitySharp.DomainEntities
 {
@@ -10,7 +11,8 @@ public class Change
         public string Id { get; set; }
         public string Version { get; set; }
         public DateTime Date { get; set; }
-        public string Comment { get; set; }
+        public string Comment { get; set; }
+        public User User { get; set; }
 
         public FileWrapper Files { get; set; }
     }
diff --git a/src/TeamCitySharp/DomainEntities/CruiseControlTray/Project.cs b/src/TeamCitySharp/DomainEntities/CruiseControlTray/Project.cs
new file mode 100644
index 00000000..e6c71e85
--- /dev/null
+++ b/src/TeamCitySharp/DomainEntities/CruiseControlTray/Project.cs
@@ -0,0 +1,19 @@
+using System;
+
+namespace TeamCitySharp.DomainEntities.CCTray
+{
+    public class Project
+    {
+        public string Activity { get; set; }
+        public int LastBuildLabel { get; set; }
+        public string LastBuildStatus { get; set; }
+        public DateTime LastBuildTime { get; set; }
+        public string Name { get; set; }
+        public string WebUrl { get; set; }
+
+        public override string ToString()
+        {
+            return Name;
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/TeamCitySharp/DomainEntities/CruiseControlTray/ProjectWrapper.cs b/src/TeamCitySharp/DomainEntities/CruiseControlTray/ProjectWrapper.cs
new file mode 100644
index 00000000..cdd6b386
--- /dev/null
+++ b/src/TeamCitySharp/DomainEntities/CruiseControlTray/ProjectWrapper.cs
@@ -0,0 +1,9 @@
+using System.Collections.Generic;
+
+namespace TeamCitySharp.DomainEntities.CCTray
+{
+    public class ProjectWrapper
+    {
+        public List<Project> Project { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/TeamCitySharp/DomainEntities/File.cs b/src/TeamCitySharp/DomainEntities/File.cs
index 11a3b972..6dd950b7 100644
--- a/src/TeamCitySharp/DomainEntities/File.cs
+++ b/src/TeamCitySharp/DomainEntities/File.cs
@@ -1,7 +1,16 @@
-namespace TeamCitySharp.DomainEntities
+using JsonFx.Json;
+
+namespace TeamCitySharp.DomainEntities
 {
     public class File
     {
-        public string relativefile { get; set; }
+        [JsonName("relative-file")]
+        public string RelativeFile { get; set; }
+        [JsonName("before-revision")]
+        public string BeforeRevision { get; set; }
+        [JsonName("after-revision")]
+        public string AfterRevision { get; set; }
+        [JsonName("file")]
+        public string BaseFile { get; set; }
     }
 }
\ No newline at end of file
diff --git a/src/TeamCitySharp/TeamCitySharp.csproj b/src/TeamCitySharp/TeamCitySharp.csproj
index 2e7df5aa..3ed87006 100644
--- a/src/TeamCitySharp/TeamCitySharp.csproj
+++ b/src/TeamCitySharp/TeamCitySharp.csproj
@@ -42,6 +42,7 @@
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
+    <Reference Include="System.Web" />
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
     <Reference Include="Microsoft.CSharp" />
@@ -67,6 +68,8 @@
     <Compile Include="ActionTypes\Projects.cs" />
     <Compile Include="ActionTypes\ServerInformation.cs" />
     <Compile Include="Connection\ITeamCityCaller.cs" />
+    <Compile Include="DomainEntities\CruiseControlTray\Project.cs" />
+    <Compile Include="DomainEntities\CruiseControlTray\ProjectWrapper.cs" />
     <Compile Include="TeamCityClient.cs" />
     <Compile Include="ActionTypes\Users.cs" />
     <Compile Include="ActionTypes\VcsRoots.cs" />
@@ -125,10 +128,10 @@
     <None Include="packages.config" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
-       Other similar extension points exist, see Microsoft.Common.targets.
-
-  <Target Name="AfterBuild">
-  </Target>
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+
+  <Target Name="AfterBuild">
+  </Target>
   -->
 </Project>
\ No newline at end of file