diff --git a/aws/aws-inventory2.sh b/aws/aws-inventory2.sh
index aaf83e5..8741d9d 100755
--- a/aws/aws-inventory2.sh
+++ b/aws/aws-inventory2.sh
@@ -4,7 +4,7 @@
 function list-resources-in-region {
 	export AWS_DEFAULT_REGION=$1
 	echo "---" 
-	echo "# Region: $r"
+	echo "# Region: $1"
 	echo "---" 
 	echo -e "\n## EC2:"
 	aws ec2 describe-instances --query 'Reservations[*].Instances[*].[InstanceId, Tags[?Key==`Name`].Value[] | [0], PlatformDetails, InstanceType,PrivateIpAddress]' --output json | jq -cr '.[][] | @tsv' | tr -d '[\" '  
@@ -41,12 +41,14 @@ function list-resources-in-region {
 } 
 
 # Generate inventory of ec2, rds, lb, and s3 buckets.
-aws --region=us-east-1 ec2 describe-regions --query Regions[].RegionName --output text | sed -e 's/\t/\n/g' | while read r; do
-	list-resources-in-region $r > /tmp/aws-inventory-$r.txt &
-done
+export -f list-resources-in-region
+aws --region=us-east-1 ec2 describe-regions --query Regions[].RegionName --output text | sed -e 's/\t/\n/g' | parallel list-resources-in-region {}
+#aws --region=us-east-1 ec2 describe-regions --query Regions[].RegionName --output text | sed -e 's/\t/\n/g' | while read r; do
+#	list-resources-in-region $r > /tmp/aws-inventory-$r.txt &
+#done
 
-echo "This may take a moment..."
-sleep 50
+# echo "This may take a moment..."
+# sleep 50
 
-cat /tmp/aws-inventory*.txt
-rm -f /tmp/aws-inventory*.txt
+#cat /tmp/aws-inventory*.txt
+#rm -f /tmp/aws-inventory*.txt