Pulseaudio vs jack - annoying soundwar

Using 9.04 on 3 machines here, most apps are using pulse this days and audio mixing runs very smooth and well. But some apps depends on jack, this give us back the old soundwar with heavily blocked sound devices. If a jack app like lives calls jack, the pulse is blocked. No pulse app will play, firefox hangs without gui, banshee stood freezed. Some gnome desktop parts are blocked until jack was stopped, logout hangs several seconds cause it's blocked by jack.

I tried to switch jackd to pulse but there is no sink in the config, if jack is running all alsa and pulse are hard blocked. I feel back in stoneedge, like dos gaming with a specialized floppy for every game.

Is there a solution available?

Eric