File preview in open dialog

As a long time user of Xara on Windows, I recently installed Xubuntu 6.06 and today intalled the latest stable version. it is really looking great.
I read about what has been accomplished so far and what remains to do before ver. 1.0 but I could not see any reference to File Preview. Is this something that is yet to be implemented.
Such an amazing program now available for Linux and I am eagerly awaiting the Mac version. So I hope you get contributors pitching in soon.
Congratulations to everyone involved. Thanks to everyone.
adios

File preview is still being worked on. I also saw entries in the dev archive from a Mac developer.