Yes, that is the version I use but I was thinking something to do directly from the application manager without having to manually download anything (or browsing around with the tablet)
I dont think anyone should be foreced to know that .deb exists just for launching a clock.
My bad for having choose a library and a language that is not already installed with the OS .
I suppose I could prepare a simple web page optimized for the tablet with some biga** buttons with all the .deb dependencies but still, having a 'metapackag' that can be find directly from the application manager for python2.5+pygame+pygtk+pyhildon (and maybe with a list of applications already in the offical repository in the description) could be easier.
Thank you for the link anyway, alternative solutions never hurts anyone