preview html in company update

how do i preview the html that i\'m creating in a company update notification. i want to check it out before i blast the community.

Vimeo pushing out HTML5 video player - CNET

PC WorldVimeo pushing out HTML5 video playerCNETBoth support html 5 video. Has Vimeo stated why they weren't included or if they plan to be in the near future? by Josh.Lowensohn January 21, 2010 2:58 PM ...YouTube begins HTML5 rolloutCNETall 100 news articles »

Mozilla launches Firefox 3.6, calls it \'world\'s best browser\' - Computerworld

Legit ReviewsMozilla launches Firefox 3.6, calls it 'world's best browser'ComputerworldThe new browser includes built-in support for the scaled-down browser skins dubbed "Personas;" adds support for new CSS, DOM and HTML 5 technologies, ...Firefox 3.6 Will Drop This ThursdayPC Magazineall 162 news articles »