That's quite a comprehensive list. Cool to see Screenr on there in addition to Screenflow.
Have you tried Google Quick Search Box? (http://code.google.com/p/qsb-mac/) It does all the same things as Quicksilver, but has always seemed snappier to me.
Have you tried Google Quick Search Box? (http://code.google.com/p/qsb-mac/) It does all the same things as Quicksilver, but has always seemed snappier to me.