Our website provided a free download of Byoyomi 1.1 for Mac. The following version: 1.1 was the most frequently downloaded one by the program users. This Mac application is a product of Sugoi Soft. Commonly, this application's installer has the following filename: Byoyomi.dmg. The program lies within Productivity Tools, more precisely Timekeeping. The unique identifier for this program's bundle is com.sugoisoft.byōyomi.
From the developer:
Byōyomi - a timer for life. Life is short and Byōyomi knows the time. Do what you want, it will notify you exactly when it's supposed to. Runs in your menu bar keeping your dock clean. Easily start Byoyomi on login so it's always there when you need it.
You may want to check out more software for Mac, such as Tea Timer, Address Book Scrubber or Missing Sync for Sony PSP, which might be similar to Byoyomi.