Display Loaded and Available Modules – Server 2008r2

Display Loaded and Available Modules - Server 2008r2
In server 2008r2 you need to import the power shell modules before using them, for example to run any failover cluster commands you need to import the failovercluster module (This is not true for server 2012, new post to follow). Typical PowerShell there are a couple of ways of doing the same task but here ...