diff --git a/guides/hackathon-quickstart/Tools and SDKs.md b/guides/hackathon-quickstart/Tools and SDKs.md
index 90019450..5b1e2031 100644
--- a/guides/hackathon-quickstart/Tools and SDKs.md	
+++ b/guides/hackathon-quickstart/Tools and SDKs.md	
@@ -3,22 +3,22 @@ Quickstart, Tools, SDKs, and Resources
 ---------------------------------
 
 
-######[AWS Quickstart](https://aws.amazon.com/quickstart/)
+### [AWS Quickstart](https://aws.amazon.com/quickstart/)
 Quick Starts are built by AWS solutions architects and partners to help you deploy popular solutions on AWS, based on AWS best practices for security and high availability. These reference deployments implement key technologies automatically on the AWS Cloud, often with a single click and in less than an hour. You can build your test or production environment in a few steps, and start using it immediately.
 
-######[AWS Samples](https://github.com/aws-samples)
+### [AWS Samples](https://github.com/aws-samples)
 
 Check out the various starter kits by searching the repo. We highlight two below:
 
 Within the AWS Samples you will find that the Startup-Kit-template repo has an exceptionally useful set of nested Cloudformation Templates, including one to set up billing alerts for your account!
 
-[Startup-Kit](https://github.com/aws-samples/startup-kit-templates)
+#### [Startup-Kit](https://github.com/aws-samples/startup-kit-templates)
 
 If you want to use a serverless architecture there is an example serverless application that combines a RESTful API, DynamoDB, and AWS Lambda
 
-[Startup-Serverless](https://github.com/aws-samples/startup-kit-serverless-workload)
+#### [Startup-Serverless](https://github.com/aws-samples/startup-kit-serverless-workload)
 
-######[AWS Labs](https://github.com/awslabs/)
+### [AWS Labs](https://github.com/awslabs/)
 
 The AWS Labs Github has over three hundred different projects addressing services across the AWS spectrum. One incredibly useful project for developing under a time crunch is [git-secrets] (https://github.com/awslabs/git-secrets). This project prevents you from accidentally committing passwords and other secrets to a git repo. 
 
@@ -41,16 +41,16 @@ See all usage examples for datasets listed in this registry.
 
 Use AWS services with an API tailored to your programming language. Select your preferred language or platform and start building with SDKs.
 
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-02.png "SDK_icons-02") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-03.png "SDK_icons-03")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/JavaScript.b449ad624ba31cf1d8ce916c0db4779f97558e04.png "SDK_icons-02") | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Python.8b1f30aaf76e4b404591ad03a3a1e39ebae6c5bd.png)
 ----------------------|------------------
 [JavaScript](https://aws.amazon.com/sdk-for-browser/) |[Python](https://aws.amazon.com/sdk-for-python/)
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-05.png "SDK_icons-05") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-06.png "SDK_icons-06")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/PHP.e2538a29b86b553c484f3ad41720ead19d0e1978.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/NET.85c6f333a8f4ea7e9b852071c871d208a986ecbf.png)
 [PHP](https://aws.amazon.com/sdk-for-php/) | [.NET](https://aws.amazon.com/sdk-for-net/)
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-07.png "SDK_icons-07") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-13.png "SDK_icons-13")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Ruby.6085d385bf002b767a2c9be42884645eecd063a5.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Java.2f620837800e42445e1803f95c6113c9951d70b5.png)
 [Ruby](https://aws.amazon.com/sdk-for-ruby/) | [Java](https://aws.amazon.com/sdk-for-java/)
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-10.png "SDK_icons-10") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-14.png "SDK_icons-14")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Go.c5e9347f418da91a191a43aefdf5eec1bd6385e0.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Node-js.71a42f2ebc34e15fd5b56f2e2b0c243f26276632.png)
 [Go](https://aws.amazon.com/sdk-for-go/) | [Node.js](https://aws.amazon.com/sdk-for-node-js/)
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-12.png "SDK_icons-12") |
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Cpp.4d7f0bd9b504c17645ab0e298919bb21222ea202.png) |
 [C++](https://aws.amazon.com/sdk-for-cpp/)|
 
 ------------------------------------------------------------------------
@@ -58,12 +58,12 @@ Use AWS services with an API tailored to your programming language. Select your
 
 Seamlessly and securely connect your hardware device to AWS IoT.
 
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-c.png "SDK_icons-c") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-02.png "SDK_icons-02")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Embedded-C.650a78bfe03dd5f901b42c800e0ffce48f2eab0d.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/JavaScript.b449ad624ba31cf1d8ce916c0db4779f97558e04.png)
 ------------|---------
 [Embedded C](https://github.com/aws/aws-iot-device-sdk-embedded-C/blob/master/README.md) |[JavaScript](https://github.com/aws/aws-iot-device-sdk-js/blob/master/README.md)
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-arduino.png "SDK_icons-arduino") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-13.png)
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Arduino.7321c7909988b7259a413db2f0babf60a9e69440.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Java.2f620837800e42445e1803f95c6113c9951d70b5.png)
 [Arduino Yún](https://github.com/aws/aws-iot-device-sdk-arduino-yun/blob/master/README.md) | [Java](https://github.com/aws/aws-iot-device-sdk-java/blob/master/README.md)
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-03.png "SDK_icons-03") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-12.png "SDK_icons-12")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Python.8b1f30aaf76e4b404591ad03a3a1e39ebae6c5bd.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Cpp.4d7f0bd9b504c17645ab0e298919bb21222ea202.png)
 [Python](https://github.com/aws/aws-iot-device-sdk-python/blob/master/README.rst) |[C++](https://github.com/aws/aws-iot-device-sdk-cpp/blob/master/DevGuide.md)
 
 
@@ -72,12 +72,12 @@ Seamlessly and securely connect your hardware device to AWS IoT.
 
 Build with mobile-optimized access and connectors to AWS products.\
 
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-04.png "SDK_icons-04") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-x.png "SDK_icons-x")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Android.86b8cf70e726bca392c5a22576b2f1c0f82c9525.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Xamarin.e3fd4ed0a6b40a6cc99ddcd0ac3e2c1ee07b9059.png)
 ------|------
 [Android](http://docs.aws.amazon.com/mobile/sdkforandroid/developerguide/Welcome.html) |[Xamarin](http://docs.aws.amazon.com/mobile/sdkforxamarin/developerguide/Welcome.html)
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-15.png "SDK_icons-15") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-react.png "SDK_icons-react")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/iOS.339d0acb4b72c6808b25dc318a5f8009f4fa2fae.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/React-Native.ab33418b13fa200e28e6399488ad541931c307a3.png)
 [iOS](http://docs.aws.amazon.com/mobile/sdkforios/developerguide/Welcome.html) | [React Native](https://github.com/aws/aws-amplify#react-native-development)
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-02.png "SDK_icons-02") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-unity.png "SDK_icons-unity")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/JavaScript.b449ad624ba31cf1d8ce916c0db4779f97558e04.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Unity.7121918024872673c7fefe44ca70cc83c573a115.png)
 [Mobile Web](https://github.com/aws/aws-amplify#web-development) | [Unity](http://docs.aws.amazon.com/mobile/sdkforunity/developerguide/what-is-unity-plugin.html)
 
 ------------------------------------------------------------------------
@@ -87,12 +87,12 @@ Build with mobile-optimized access and connectors to AWS products.\
 Control your AWS products and automate management from the command
 line.
 
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-08.png "SDK_icons-08") | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png)
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png)
 ---------------|---------
 [AWS CLI](https://aws.amazon.com/cli/)|[AWS Mobile CLI](https://github.com/aws/awsmobile-cli)
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/1497655281108.png "1497655281108") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/1497647098502.png)
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Command-Line.3d0ee9c8b93787af45ec643ae6676d21c388bf4a.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png)
 [PowerShell Tools](https://aws.amazon.com/powershell/)| [Amazon EC2 AMI Tools](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/set-up-ami-tools.html#ami-tools-commands)
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/1497662568073.png "1497662568073") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/1497662699052.png "1497662699052")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png)
 [AWS Elastic Beanstalk CLI](http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/eb-cli3-getting-started.html) | [Amazon ECS CLI](http://docs.aws.amazon.com/AmazonECS/latest/developerguide/ECS_CLI.html)
 
 
@@ -103,7 +103,7 @@ line.
 Speed your AWS development with tools integrated into your development
 environment.
 
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-11.png "SDK_icons-11") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/SDK_icons-09.png "SDK_icons-09")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Eclipse-Studio.151f372230c25f4faeb3563fde8a90af32c97050.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Visual-Studio.8628551636101aa7c09ac68f688fc88cb5664db5.png)
 ------|------
 [Eclipse](https://aws.amazon.com/eclipse/) | [Visual Studio](https://aws.amazon.com/visualstudio/)
 
@@ -117,10 +117,10 @@ Tools](https://aws.amazon.com/products/developer-tools/)**
 Host code and automatically build, test, and deploy your applications to
 AWS.
 
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/1497655190644.png "1497655190644")| ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/1497655185937.png "1497655185937")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png)| ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png)
 -----|-----
 [AWS CodeCommit](https://aws.amazon.com/codecommit/)|[AWS CodePipeline](https://aws.amazon.com/codepipeline/)
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/1497655181439.png "1497655181439")|![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/1497655175445.png "1497655175445")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png)|![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png)
 [AWS CodeBuild](https://aws.amazon.com/codebuild/) |[AWS CodeDeploy](https://aws.amazon.com/codedeploy/)
 
 ------------------------------------------------------------------------
@@ -129,12 +129,12 @@ AWS.
 
 Find sample code, legacy tools, and more
 
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/1497655196530.png "1497655196530") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/1497655203141.png "1497655203141")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png)
 -----|-----
 [Sample Code](https://aws.amazon.com/code/)|[Legacy Tools](https://aws.amazon.com/tools/legacy-tools/)
-![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/1497655208775.png "1497655208775") | ![](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/1497655429898.png "1497655429898")
+![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png) | ![](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png)
 [Forums](https://forums.aws.amazon.com/index.jspa) | [AWS Answers](https://aws.amazon.com/answers/)
-![100x100\_benefit\_tutorial](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/100x100_benefit_tutorial.png "100x100_benefit_tutorial") | ![100x100\_SAM](Tools,%20SDKs,%20and%20CLIs%20for%20Amazon%20Web%20Services%20(AWS)_files/100x100_SAM.png "100x100_SAM")
+![100x100\_benefit\_tutorial](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png) | ![100x100\_SAM](https://d1.awsstatic.com/Getting%20Started/v3/sdks-tools-60x60/Building-Block.3200a7d44c6245e7f061e0e1836cf7fb3e844663.png)
 [Documentation](https://aws.amazon.com/getting-started/resource-center/documentation/)|[AWS SAM](https://github.com/awslabs/serverless-application-model)
 
 ##### AWS & Cloud Computing