Copying windows spotlight images

spotlight.ps1

# where the images are
$assets = Join-path $env:userprofile "AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\LocalState\Assets"
# regularly refreshed screen images are recent
$weeks = new-object system.timespan (14,0,0,0)
# copy those files locally and apply '.jpg'
dir $assets | ? { $_.LastWriteTime -gt ([datetime]::now - $weeks) } | % { copy $_.FullName "$($_.Name).jpg" }