How much capacity can the future LifeDrive have?

From Roy this morning. Toshiba have just managed to squeeze 40GB of storage space in just a single platter. This marks the approach to greater data volume in a smaller physical volume. Small devices where weight has thus far been an issue benefit the most. Is it possible that the next LifeDrive will contain storage space that is comparable with our desktops? It sure seems so. More details.
- Sammy (Manchester, UK)