diff --git a/plugins/mysql/mysql_size_ b/plugins/mysql/mysql_size_
index 4c5eeb6b..9d980255 100755
--- a/plugins/mysql/mysql_size_
+++ b/plugins/mysql/mysql_size_
@@ -48,7 +48,7 @@ my $db = $2;
 my $MYSQLADMIN = $ENV{mysqladmin} || "mysql";
 
 my %WANTED = ( "Index"  => "index",
-	       "Datas" => "datas",
+	       "Data" => "data",
              );
 
 my $arg = shift();
@@ -65,7 +65,7 @@ if ($arg eq 'config') {
     exit;
 }
 
-my $datas = 0;
+my $data_count = 0;
 my $indexes = 0;
 my (@infos,$info,$i_data,$i_index);
 
@@ -99,12 +99,12 @@ open(SERVICE, "$COMMAND |")
 
 while (<SERVICE>) {
     (m/(\d+).*?(\d+(?:\.\d+)?)/);
-    $datas += $1;
+    $data_count += $1;
     $indexes += $2;
 }
 close(SERVICE);
 
-print("datas.value $datas\n");
+print("data.value $data_count\n");
 print("index.value $indexes\n");
 
 
diff --git a/plugins/network/if b/plugins/network/if
index f2a5f40a..312034aa 100755
--- a/plugins/network/if
+++ b/plugins/network/if
@@ -1204,36 +1204,36 @@ sub check_field_avialability
       #------------------------------ percent ------------------------
       if($fields->{$field}{'source'}{'calculated'}{'type'} eq 'percent')
       {
-        my %avialable;
+        my %available;
         for my $a ('full', 'part')
         {
           if($fields->{$field}{'source'}{'calculated'}{$a}{'source'} eq 'interface')
           {
-            $avialable{$a} = exists($interfaces->{$if}{$fields->{$field}{'source'}{'calculated'}{$a}{'name'}});
+            $available{$a} = exists($interfaces->{$if}{$fields->{$field}{'source'}{'calculated'}{$a}{'name'}});
           }
           elsif($fields->{$field}{'source'}{'calculated'}{$a}{'source'} eq 'field')
           {
-            $avialable{$a} = check_field_avialability($if, $fields->{$field}{'source'}{'calculated'}{$a}{'name'});
+            $available{$a} = check_field_avialability($if, $fields->{$field}{'source'}{'calculated'}{$a}{'name'});
           }
         }
-        $fields->{$field}{'avialable'}{$if} = ($avialable{'full'} and $avialable{'part'});
+        $fields->{$field}{'available'}{$if} = ($available{'full'} and $available{'part'});
       }
       #------------------------------ division ------------------------
       elsif($fields->{$field}{'source'}{'calculated'}{'type'} eq 'division')
       {
-        my %avialable;
+        my %available;
         for my $a ('dividend', 'divider')
         {
           if($fields->{$field}{'source'}{'calculated'}{$a}{'source'} eq 'interface')
           {
-            $avialable{$a} = exists($interfaces->{$if}{$fields->{$field}{'source'}{'calculated'}{$a}{'name'}});
+            $available{$a} = exists($interfaces->{$if}{$fields->{$field}{'source'}{'calculated'}{$a}{'name'}});
           }
           elsif($fields->{$field}{'source'}{'calculated'}{$a}{'source'} eq 'field')
           {
-            $avialable{$a} = check_field_avialability($if, $fields->{$field}{'source'}{'calculated'}{$a}{'name'});
+            $available{$a} = check_field_avialability($if, $fields->{$field}{'source'}{'calculated'}{$a}{'name'});
           }
         }
-        $fields->{$field}{'avialable'}{$if} = ($avialable{'dividend'} and $avialable{'divider'});
+        $fields->{$field}{'available'}{$if} = ($available{'dividend'} and $available{'divider'});
       }
       #------------------------------ sum ------------------------
       elsif($fields->{$field}{'source'}{'calculated'}{'type'} eq 'sum')
diff --git a/plugins/rackspace/rackspace_cdn_count.php b/plugins/rackspace/rackspace_cdn_count.php
index 111d6590..ca2e66b5 100755
--- a/plugins/rackspace/rackspace_cdn_count.php
+++ b/plugins/rackspace/rackspace_cdn_count.php
@@ -17,8 +17,8 @@ $api_url='https://auth.api.rackspacecloud.com/v1.0/';
 
 function SplitTwice($content,$first,$second) {
         $s1=split($first,$content);
-        $splitted=split($second,$s1[1]);
-        return trim($splitted[0]);
+        $tokens=split($second,$s1[1]);
+        return trim($tokens[0]);
     }
 
 
diff --git a/plugins/rackspace/rackspace_cdn_size.php b/plugins/rackspace/rackspace_cdn_size.php
index b3b836fd..5f50257b 100755
--- a/plugins/rackspace/rackspace_cdn_size.php
+++ b/plugins/rackspace/rackspace_cdn_size.php
@@ -16,8 +16,8 @@ $api_url='https://auth.api.rackspacecloud.com/v1.0/';
 
 function SplitTwice($content,$first,$second) {
         $s1=split($first,$content);
-        $splitted=split($second,$s1[1]);
-        return trim($splitted[0]);
+        $tokens=split($second,$s1[1]);
+        return trim($tokens[0]);
     }
 
 
diff --git a/plugins/zope/zope_conflict_errors b/plugins/zope/zope_conflict_errors
index c2e03d35..5458d750 100755
--- a/plugins/zope/zope_conflict_errors
+++ b/plugins/zope/zope_conflict_errors
@@ -46,9 +46,9 @@ else:
         log = logs[i]
         error_count = 0
         for line in file(log):
-            splitted = line.split()
-            if 'ConflictError' in splitted:
-                logdate = datetime(*time.strptime(splitted[0], date_format)[:-3])
+            tokens = line.split()
+            if 'ConflictError' in tokens:
+                logdate = datetime(*time.strptime(tokens[0], date_format)[:-3])
                 delta = datetime.now() - logdate
                 if delta.days >= 1:
                     continue