[R] winDialog (equivalent) on Unix anyone ?

[Steffen Neumann]

Hi,

We have a few R scripts, that have a minimalistic 
GUI Interface using winDialog() calls.

Is there any cross-plattform equivalent we can port to,
such that the code will run on both Windows and Unix ?

I thought about either tcltk or gtk Stuff.
I was astonished that I couldn't find anything 
similar that had been implemented since the 0.99 release,
or do I miss something obvius ?

Yours,
Steffen