diff --git a/backend/brminv.scm b/backend/brminv.scm
index 2a3f191..51ee152 100644
--- a/backend/brminv.scm
+++ b/backend/brminv.scm
@@ -3,11 +3,15 @@
 	texts
 	spiffy
 	openssl
-	(chicken tcp))
+	(chicken tcp)
+	intarweb
+	uri-common)
 
 (define -port- (make-parameter #f))
 (define -certificate- (make-parameter #f))
 (define -key- (make-parameter #f))
+(define -user- (make-parameter #f))
+(define -group- (make-parameter #f))
 
 (command-line
  print-help
@@ -48,3 +52,22 @@
       (ssl-listen port)
       (tcp-listen port)))
 
+(when (and (-user-) (-group-))
+  (switch-user/group (-user-) (-group-)))
+
+(handle-not-found
+ (lambda (path)
+   (define path-lst (uri-path (request-uri (current-request))))
+   (print (car path-lst))
+   (define body
+     (cond ((equal? (car path-lst) '/)
+	    (print "index")
+	    (frontend-lookup "index.html" "index not found"))
+	   (else
+	    "error")))
+   (send-response #:body body)))
+
+(accept-loop listener
+	     (if ssl?
+		 ssl-accept
+		 tcp-accept))