Originally Posted by booklover6
Are there ANY other ereaders with wifi that can be used the way I use the Kindle, to email documents to the device wirelessly?
Apart from the possible exception of Nook Color (depending on your definition of 'ereader'), no. It baffles me, because it is so useful to be able to push content to the Kindle wirelessly for later reading.
Nook, Kobo and one of the Sony models have wifi, but it is more or less restricted to browsing for and downloading content from their respective stores. Of course, they could add an email delivery feature at any time without changing very much on the reader itself. So perhaps they will at some point.