I just installed CMake Editor plugin to Eclipse 3.3.0 (Fedora Eclipse 3.3.0, Based on build id: I20070625-1500). The syntax coloring, popup help topics and autocompletion works fine with .cmake files, but none of the features works with CMakeLists.txt files.
I installed the plugin through Help -> Software Updates -> Find and Install... There I entered the URL http://cmakeed.sourceforge.net/updates/. ... and finally restarted Eclipse.
Did I miss something?
Poor stupid me!
Can you believe that it helps if:
1) Right click on the CMakeLists.txt > Open With CMake Editor, or
2) Window > Preferences > General > Editors > File Assiciations > map CMakeLists.txt to CMakeEd.
Thanks for a great editor,