This little 'scriptlet' will show the most recent Version in the Library. This is the last-imported or last-made Version, whichever is newer, and could be of use when tethering or using hot folder imports.


tell application "Aperture"
if the version >= 2.1 then -- not reliable/existing on older versions of Aperture
activate
set tV to the last image version
reveal {tV}
end if
end tell