Nick Takayama has another Bible-related widget for Mac OS X Tiger users: BibleSearch 1.0. It ties in to Bible Gateway, so you have all of the translations at the site available. Very handy for when you don’t feel like launching a browser or your Bible software.
The biggest complaint thus far appears to be the inability to select text for copying and pasting in to another application, but this is only a 1.0 version, so give Nick a little time.