Update: sorry to fire away the message before more thorough testing. It seems the Expose All (F9) will find the bundle-chooser, but not Expose Application (F10). Also, when doing a Update on all the bundles, I got this
/bin/bash: -c: line 6: syntax error near unexpected token `&' /bin/bash: -c: line 6: ` 2> >(CocoaDialog progressbar -- indeterminate --title 'Updating all your Bundles' --text 'This could take a while...')'
Andreas