Are WB exclusions inherited by WFX5? The only app I have excluded from WB is Chrome & the animations (open, close, min, restore) & wobble/friction don't work on it. The window effects (trans, darken) do get applied.
Win7Pro 64b, Intel HD3000 graphics (18.104.22.1685), 1600 x 900.
Also noticed that after you select a friction level (opening the friction slider darkens/transes the UI in the background) and click off somewhere, the WFX5 UI remains dark & transparent (as if it no longer has focus) until you close or minimize it; clicking in the window or on the title bar fails to 'bring it back' to opaque.