Hi, I have scim as an input tool. it works well with FC3. after upgraded to FC4. It can be auto triggered if I login using Chinese as the system language. however, I can't start up scim if i login using English as the system language. In fact, I started it at the command line 'scim'. but i tried to trigger a pinyin input using ctrl+space, but doesn't respond. any help is appreciated. Yuandan