diff --git a/node/node.d.ts b/node/node.d.ts
index cc0880557..e79b4993b 100644
--- a/node/node.d.ts
+++ b/node/node.d.ts
@@ -14,9 +14,9 @@ interface Error {
 }
 
 
-// compat for TypeScript 1.5.3
+// compat for TypeScript 1.8
 // if you use with --target es3 or --target es5 and use below definitions,
-// use the lib.es6.d.ts that is bundled with TypeScript 1.5.3.
+// use the lib.es6.d.ts that is bundled with TypeScript 1.8.
 interface MapConstructor {}
 interface WeakMapConstructor {}
 interface SetConstructor {}
@@ -227,6 +227,12 @@ declare module NodeJS {
         removeListener(event: string, listener: Function): this;
         removeAllListeners(event?: string): this;
     }
+    
+    export interface MemoryUsage { 
+        rss: number;
+        heapTotal: number;
+        heapUsed: number;
+    }
 
     export interface Process extends EventEmitter {
         stdout: WritableStream;
@@ -287,7 +293,7 @@ declare module NodeJS {
         title: string;
         arch: string;
         platform: string;
-        memoryUsage(): { rss: number; heapTotal: number; heapUsed: number; };
+        memoryUsage(): MemoryUsage;
         nextTick(callback: Function): void;
         umask(mask?: number): number;
         uptime(): number;
@@ -493,14 +499,10 @@ declare module "http" {
         agent?: Agent|boolean;
     }
 
-    export interface Server extends events.EventEmitter {
-        listen(port: number, hostname?: string, backlog?: number, callback?: Function): Server;
-        listen(port: number, hostname?: string, callback?: Function): Server;
-        listen(path: string, callback?: Function): Server;
-        listen(handle: any, listeningListener?: Function): Server;
-        close(cb?: any): Server;
-        address(): { port: number; family: string; address: string; };
+    export interface Server extends events.EventEmitter, net.Server {
+        setTimeout(msecs: number, callback: Function): void;
         maxHeadersCount: number;
+        timeout: number;
     }
     /**
      * @deprecated Use IncomingMessage
@@ -587,41 +589,41 @@ declare module "http" {
      */
     export interface ClientResponse extends IncomingMessage { }
 
-	export interface AgentOptions {
-		/**
-		 * Keep sockets around in a pool to be used by other requests in the future. Default = false
-		 */
-		keepAlive?: boolean;
-		/**
-		 * When using HTTP KeepAlive, how often to send TCP KeepAlive packets over sockets being kept alive. Default = 1000.
-		 * Only relevant if keepAlive is set to true.
-		 */
-		keepAliveMsecs?: number;
-		/**
-		 * Maximum number of sockets to allow per host. Default for Node 0.10 is 5, default for Node 0.12 is Infinity
-		 */
-		maxSockets?: number;
-		/**
-		 * Maximum number of sockets to leave open in a free state. Only relevant if keepAlive is set to true. Default = 256.
-		 */
-		maxFreeSockets?: number;
-	}
+    export interface AgentOptions {
+        /**
+         * Keep sockets around in a pool to be used by other requests in the future. Default = false
+         */
+        keepAlive?: boolean;
+        /**
+         * When using HTTP KeepAlive, how often to send TCP KeepAlive packets over sockets being kept alive. Default = 1000.
+         * Only relevant if keepAlive is set to true.
+         */
+        keepAliveMsecs?: number;
+        /**
+         * Maximum number of sockets to allow per host. Default for Node 0.10 is 5, default for Node 0.12 is Infinity
+         */
+        maxSockets?: number;
+        /**
+         * Maximum number of sockets to leave open in a free state. Only relevant if keepAlive is set to true. Default = 256.
+         */
+        maxFreeSockets?: number;
+    }
 
     export class Agent {
-		maxSockets: number;
-		sockets: any;
-		requests: any;
+        maxSockets: number;
+        sockets: any;
+        requests: any;
 
-		constructor(opts?: AgentOptions);
+        constructor(opts?: AgentOptions);
 
-		/**
-		 * Destroy any sockets that are currently in use by the agent.
-		 * It is usually not necessary to do this. However, if you are using an agent with KeepAlive enabled,
-		 * then it is best to explicitly shut down the agent when you know that it will no longer be used. Otherwise,
-		 * sockets may hang open for quite a long time before the server terminates them.
-		 */
-		destroy(): void;
-	}
+        /**
+         * Destroy any sockets that are currently in use by the agent.
+         * It is usually not necessary to do this. However, if you are using an agent with KeepAlive enabled,
+         * then it is best to explicitly shut down the agent when you know that it will no longer be used. Otherwise,
+         * sockets may hang open for quite a long time before the server terminates them.
+         */
+        destroy(): void;
+    }
 
     export var METHODS: string[];
 
@@ -1120,12 +1122,29 @@ declare module "net" {
         new (options?: { fd?: string; type?: string; allowHalfOpen?: boolean; }): Socket;
     };
 
+    export interface ListenOptions {
+        port?: number;
+        host?: string;
+        backlog?: number;
+        path?: string;
+        exclusive?: boolean;
+    }
+
     export interface Server extends Socket {
-        listen(port: number, host?: string, backlog?: number, listeningListener?: Function): Server;
+        listen(port: number, hostname?: string, backlog?: number, listeningListener?: Function): Server;
+        listen(port: number, hostname?: string, listeningListener?: Function): Server;
+        listen(port: number, backlog?: number, listeningListener?: Function): Server;
+        listen(port: number, listeningListener?: Function): Server;
+        listen(path: string, backlog?: number, listeningListener?: Function): Server;
         listen(path: string, listeningListener?: Function): Server;
+        listen(handle: any, backlog?: number, listeningListener?: Function): Server;
         listen(handle: any, listeningListener?: Function): Server;
+        listen(options: ListenOptions, listeningListener?: Function): Server;
         close(callback?: Function): Server;
         address(): { port: number; family: string; address: string; };
+        getConnections(cb: (error: Error, count: number) => void): void;
+        ref(): Server;
+        unref(): Server;
         maxConnections: number;
         connections: number;
     }
@@ -1649,12 +1668,6 @@ declare module "tls" {
     }
 
     export interface Server extends net.Server {
-        // Extended base methods
-        listen(port: number, host?: string, backlog?: number, listeningListener?: Function): Server;
-        listen(path: string, listeningListener?: Function): Server;
-        listen(handle: any, listeningListener?: Function): Server;
-
-        listen(port: number, host?: string, callback?: Function): Server;
         close(): Server;
         address(): { port: number; family: string; address: string; };
         addContext(hostName: string, credentials: {