Planning a SharePoint 2013 deployment?
If, like me, you are planning to move from SharePoint 2013 sometime soon then this free set of resources from Microsoft will certainly be of use to you. It contains several visual representations of recommended solutions for SharePoint 2013 relating to architecture, upgrade, search, applications, database and backup & recovery.
Check out the resources here: http://technet.microsoft.com/en-us/library/cc263199.aspx