wget.ps1

# Downloads a file from a given URL to the current directory.
function wget($url)
{
    $path     = $url.Substring($url.LastIndexOf('/') + 1)
    $dir      = pwd
    $location = [System.IO.Path]::Combine($dir, $path)
    $client   = new-object System.Net.WebClient
    $client.DownloadFile($url, $location);
}