I really want an iTablet too...
*but* unfortunately, I can't agree with you on the "book" form factor.
I really like the slate form factor better than the convertibles. It would be great for Apple to come out with something similar to the Motion Computing
LS800 or
LE1600.
If you think about it(or if I think about it, rather), it wouldn't make sense for Apple to make a convertible tablet (if they *ever* make a tablet) because it would compete with the Macbook/Pro series of notebooks. The true slate form factor would separate the product lines by giving users the ability to choose different levels of portability:
Portable/Desktop replacement: 17" MBP
Portable: 15" MBP
Very portable/compact: 13.3" MB/MBP
Ultra portable: 8" iPad slate tablet
Apple could, for example, make a slate tablet with components that are similar to the (reported) Macbooks, but with a definite performance separation (or size difference...perhaps a 8-10" screen). That way, the tablet would not begin to look like an all-around replacement/alternative to any one of their notebook models.
I'm with you though...I'm actually saving up to buy a new windows-based tablet pc (the LS800) to use with my PB. BTW, just for the heck of it...check out the
Sahara iTablet. Look familiar?