On Tue, 2009-12-15 at 16:16 +1000, Lachlan wrote: > dell e6400 intel 945 > custom desktop ATI HD3870 Do you have KMS enabled? Does it help to run it with CLUTTER_VBLANK=none? Thanks. -- Gustavo Noronha Silva <gustavo.noronha at collabora.co.uk> Collabora