Paint.net - http://www.getpaint.net/
Gimp - http://www.gimp.org/
Pixelmator - http://www.pixelmator.com/
IISReset
http://technet.microsoft.com/en-us/library/cc758159(v=ws.10).aspx
IISReset - One Web Application
http://social.technet.microsoft.com/Forums/sharepoint/en-US/d881abe1-3ce7-4cc8-be69-1c448b880c4d/iisreset-on-one-specific-web-application
When to Use IISReset
http://fullsocrates.wordpress.com/2012/07/25/iisreset-vs-recycling-application-pools/
http://sharepoint.stackexchange.com/questions/83049/when-do-we-need-an-iisreset-after-deployment
Setup and Troubleshooting Kerberos
https://www.noralku.net/2016/05/08/sharepoint-20132016-kerberos-authentication/
Plan for Kerberos authentication in SharePoint 2013
http://technet.microsoft.com/en-us/library/ee806870(v=office.15).aspx
The first and final Kerberos guide’s for SharePoint 2013 technicians
http://blog.blksthl.com/2012/09/26/the-first-kerberos-guide-for-sharepoint-2013-technicians/
http://blog.blksthl.com/2012/09/26/the-final-kerberos-guide-for-sharepoint-technicians/
CodePlex Tools
http://sdssharepointlibrary.codeplex.com/
Planning
http://technet.microsoft.com/en-us/library/ee806870.aspx
TechNet Magazine article
http://technet.microsoft.com/en-us/magazine/ee914605.aspx
Notes from Harbar on issues with above article http://www.harbar.net/archive/2010/01/12/technet-misinformation-how-not-to-use-kerberos-for-sharepoint-authentication.aspx
Monitoring
http://www.mssharepointtips.com/tip.asp?id=1058&page=1
Step by Step (document)
http://www.microsoft.com/download/en/details.aspx?id=23176
Here are some more resources for Kerberos Authentication and configuring Kerberos for SharePoint 2010:
http://blogs.msdn.com/b/echarran/archive/2010/02/11/howto-configure-sharepoint-2010-for-kerberos.aspx
Step by Step (unoffical)
http://www.thesharepointblog.net/Lists/Posts/Post.aspx?List=815f255a%2Dd0ef%2D4258%2Dbe2a%2D28487dc9975c&ID=43