Ok, this is not new or rocketsurgery, but it’s handy.

You can Google right out of the cmdline :¬) Just add this to your PowerShell profile

function google{
    if(-not($args.count -eq 0)){
        $searchstring = $args -join " " 
        $url = "https://www.google.com/search?q=$searchstring"
        $url = $url -replace "\s", "%20"
        Start-Process $Url
    }
}