Apple released their new browser yesterday -- Safari 5. This is the first Apple browser to support extensions. ScribeFire released their new extension so I download Safari and then installed the new extension.

I have ScribeFire as a Firefox plug-in. I use it to create short blog thoughts "on-the-fly." ScribeFire just released an update to include posting to Posterous blogs. They also released an Alpha extension for Google Chrome that also now supports Posterous. I'm creating this post using the new Chrome extension.