There are no reports (that I have seen) that indicates whether or not if the hard drive is removable or not... if the battery is removable OR if the SD slot is SDio.
This would be some really big points, if all above were true. For instance: an SDio would/could mean GPS mapping, and with a 4GB or stoarage, a map of the entire US could be stored.
Also- even though it would probably be cheesy, SDio could mean a camera attachment, which could lead the way to video encoding as well!
I hope this is upgradable to COBOLT or their Linux based Cobolt systemin the future
I also wonder if this Line of products will be the first, as were with the Tungsten T line of handhelds.
Good luck Palm1! Hopefully, this is their "iMac", if you will.
-Anthony