diff --git a/profile b/profile
index bc602fd..c615a36 100644
--- a/profile
+++ b/profile
@@ -70,7 +70,7 @@ xmodmap = $lib/xmodmap
 
 switch( `{uname} ){
 case ( Linux NetBSD DragonFly OpenBSD FreeBSD ) # On Unix-like systems.
-	if(which aes > /dev/null){
+	if(which aes >/dev/null >[2=1]){
 		LESS_TERMCAP_md = `{aes fg-red bold }
 		LESS_TERMCAP_me = `{aes end}
 		LESS_TERMCAP_us = `{aes fg-green bold}
@@ -123,6 +123,7 @@ fn ll {
 
 
 cdfile = $tmp/cdfile
+if(! test -d `{dirname $cdfile}) mkdir `{dirname $cdfile}
 if(! test -r $cdfile) touch $cdfile
 
 fn ucds {
@@ -177,6 +178,12 @@ fn uprofile {
 	. $profile
 }
 
+fn m {
+	for(i in $*){
+		man $man/$i | less 
+	}
+}
+
 # Setting enviroment.
 if(test -r $setenv){
 	. $setenv