We got our large size Kindle DX on Friday - our third Kindle.
We just loaded by cable a 553 page Hebrew book in PDF format onto our Kindle. We downloaded it last week from hebrewbooks.org -- a truly wonderful resource site.
The book is clear and readable. The "Go to" takes you to the page you want and yes, you can save bookmarks.
We like the new big Kindle size. The chicklet keyboard still is a joke. The early adopter premium $489 price is too high.
Much more needs to be said but we have so many books to read - so conveniently now - and so little time.
We are secretly dreaming at last about our gigantic book-garage sale.