Nulana LTD has released NuKit 1.1 (http://nulana.com/nukit), an update of the productivity and timesaving toolkit for Mac OS X 10.5 and 10.6. The upgrade includes a dictionary and abbreviation search in the Launcher, speed improvements, shortcuts to anything, and three new language versions.
NuKit combines different utilities such as a launcher, tweaker, shortcut editor, window mover and advanced calculator. It costs US$19.99, though version 1.1 is a free update for registered users.