The Release Candidate (RC) bits of Office 2010 along with Office Web Applications are now available for technical beta participants via Microsoft Connect. Microsoft at the moment is in the process of sending out invites for Office 2010 RC program, so if you have received one then you can now immediately download and evaluate Office 2010 RC Build 14.0.4734.1000 before the public availability. Office 2010 RC is available in both 32 and 64-bit flavors.