You might want to explain what Zwoptex is and what those .plist files are, since most of us (me including) have never heard of it...
Besides you shouldn't use SFML 1.6 anymore, since it's outdated, unmaintained, has less features and more bugs. SFML 2.0 is stable, has been released, is gets further developed and has quite a few things, that can make your life easier.