Aperture in combination with an iPad
I just bought an iPad to show of my photo's. But I realized that the iPad might be the ideal device to do some sorting while I'm traveling. Is there anyway, to do some basic rating and keywords on the iPad and sync that back to Aperture? I heard about Pixelsync, unfortunately that doesn't work with the latest version of Aperture. Then there is Photosmith, but that would require Lightroom. I could use that, but I don't think there is a way of getting Lightroom metadata into Aperture. Does anyone know of a solution to this? Or is there maybe an alternative app, that just puts out XMP sidecar files, so I can combine them and import into Aperture.
iMac (24-inch Early 2009), OS X Mountain Lion (10.8.2), 3.06 GHZ Core 2 Duo; 8GB RAM