There's three tractors and three trailers available under 'LANDTECHNIC' Doug.
There's also some nice looking combines and a barn, but the downloads are not active on them.. I think these were all put out for Xmas 2008
There's also quite a few Fire trucks available Edsel (Look under Police), but again, several of them don't have active downloads.
I did notice that Streetpaper was off line last night, but there's no indication as to what he changed. All you can do is look right through the site to see what you can spot. You can of course write to Volker and ask ... it only took me four years of asking to get my hands on the Leyland transporter.
Regretfully my damaged fingers won't let me build it yet ... but I WILL, one day soon I hope.