This template is used on many pages, so changes to it will be widely noticed. Please test any changes in the template's /sandbox or /testcases subpages, or in your own user subpage. Please consider discussing changes on the talk page before implementing them.
The main page-bullet template dealt with a peculiarity of Firefox versions 1 and 2 that prevented word wrap around right-aligned images in the case of bulleted lists. It has been deprecated and only outputs regular wiki markup for a list item (*), because usage of pre-3.0 version of Firefox has dropped below 0.01%.