You could have downloaded WebOS Clock Theme Builder 1.1 for Mac from our software library for free. The actual developer of this free Mac application is Jason Robitaille. The application lies within Developer Tools, more precisely IDE.
From the developer:
The built-in webOS app was designed by Palm expandability in mind.
This program, WebOS Clock Theme Builder, builds upon the existing Clock app's theme framework and lets users create full themes, either based on existing themes (just with replacement images) or full-fledged original themes from scratch.
You may want to check out more software for Mac, such as Presto Builder, We Build SG or WebOS Quick Install, which might be related to WebOS Clock Theme Builder.
IDE