Select a Service By Name (Partial Match)
PS C:\Windows\system32> Get-Service | Select-Object -ExpandProperty Name | Select-String -pattern 'ws'
Browser
SQLBrowser
wscsvc
WSearch
http://www.howtogeek.com/117192/how-to-run-powershell-commands-on-remote-computers/
PS > (Invoke-WebRequest www.google.com).Content
PS> gci env: | sort name
PS> $PSVersionTable
PS > Get-WmiObject -Class Win32_Product