10.6 is early …and circumstances conspired to make me late in checking (or, at least, ensuring) compatibility with it.

I just posted on the Quay support forum about the situation with Quay. Briefly, an interim 1.1.2 version should be out soon.

Klicko installs and runs with no problem on 10.6. However, it being a 32-bit control panel, System Preferences will restart every time it is run. Once you’ve set the preferences, that shouldn’t be too onerous, but I still plan to do a 64-bit version as soon as possible.

XRay will mostly work if you have Rosetta installed, but with the same restrictions as on Leopard: the file browser may crash (though, oddly enough, less than on 10.5); and changing permissions on folder contents will probably fail without warning. XRay is, unfortunately, recommended for 10.4 (Tiger) users only, and most of its functionality will be reincarnated in some form or other in the delayed-but-upcoming Quay 1.2.

Zingg! and Nudge are Finder Contextual Menus, which are not supported by Snow Leopard. Their functionality will also be implemented through plug-ins for Quay 1.2.

My US International keyboard layout has finally been incorporated by Apple into their standard list of layouts, so you won’t need to get it from here anymore. Yay!

Stay tuned for further announcements regarding Snow Leopard…