CMD-Escape gone?

[Josso]

A few days ago I installed Mac OS X Snow Leopard and downloaded the
latest build of Quicksilver. (On Leopard I used a bit older version)

There's some plugins that doesn't work (it crashes and I have to
remove ~/Library/App*Support/Quicksilver/Plugins to get QS up again)
but the most annoying thing is that CMD-Escape doesn't bring the
selected item up, in Quicksilver.

Have I missed a setting?
Is it a plugin I haven't installed?
Or hav you just removed it?

I hope someone is still checking this forum.

Best regards,
– Johan “Josso” Jensen