[homosaur]

Define "new release," because Quicksilver's core app and plugins are being updated rather frequently now for bugfixes. As far as adding new functionality, that might be right but what else do you need core QS to do? It would be nice to have an additional plugin or two but as far as core QS, I can't think of anything it doesn't do that I would like it to.

If TM isn't updated much, then it's because of the same reason that QS is not updated much anymore, because most people moved on to something else and are no longer interested in it.