Looks like after the Windows 7 hype calmed down the attention shifts to Office 14. I currently do not have access to this build but I am more than eager to test it once I can get access. Would be interessting to see the integration of Bulldog in Sharepoint and how the client apps interact with Bulldog in an offline environment. Or if Bulldog is included at all?

Actually in the client app the "Create Mobile Office Device" looks also quite interesting as it referes to an USB stick. As such it cannot be the same as the Windows Mobile based Office but has to be something else. Looks quite promising (office as an portable app)?

More screenshots at Source.