I'm using the latest Xquartz 2.2.3 on Leopard. On my recently purchased 24-inch iMac with the Apple wireless keyboard, when I click in an X-window the Control key, the Main Options pop up. According to my manual Mac OS X for Unix Geeks, if I click Control+Command, the VT Fonts window should pop up. It doesn't. In that window, I should be able to choose fonts like Huge, Large or Medium.

On my MBA though, the VT Fonts window pops up and I can choose a bigger font. 

On both keyboards, the MBA and the iMac, I selected in X11 Preferences "Emulate 3-button mouse", and unchecked "Follow system keyboard layout".

Is there another way to get the VT Fonts pop up window to work on the iMac wireless keyboard?

Thanks for your help. 

Jay Feuillet