Hey Phil,
The pleasure of Quandong jam!!
We used to collect the fruit and my grandmother knew how to make a great jam.
Quandong trees only bear fruit every two years; you have to be quick to pick it before the fruit fly and emus get them!
The pic below shows two quangdong trees (2.5 m high), with green fruit; they are orange when ripe.
This is what we were riding through the bush, when we found them (I was on the rigid bike; tough gig!)
Sorry about the pic size; i try not to post many; still haven't been able to shrink them!
adm comment: it's very easy, photobucket provides the readymade links, a simple copy and paste job, I did your photos in a few seconds. But don't be sorry, you're posting great photos.Richard