From what I understand, Latitude ON (something similar to MediaDirect) will be released in the upcoming E4200 and E4300 of the Latitude series in mid September, and probably not for the rest of the E series and Precisions until November. My question is, would it be possible to preorder a E6400 and receive the upgrade or addon software later when it is released in November? Or is it possible to order it seperately (ie. without a new system) when it is officially released for the others in the E series providing you already own one of the new laptops?

Thanks