Currently Being ModeratedJan 25, 2012 3:38 PM (in response to ROCXY)
Not much point converting old epubs, as they dont hve any content that requires the ibooks format tags.
If you want to produce an ibook format file, take your raw content and pump it into the ibooks author.
I do hope however they do support epub3 also, as I really dont want to have YEAT ANOTHER READER to get all my content. Kindle, ibooks, overdrive (required for my local librays DRM system).
I tend to run everythgin I can through Calibre to create a nice common epub, just like I used to do for audio to make a nice portable .mp3.
iBooks not supporting epup3 would be like a media player not supporting mp3. Actually just like a kinde.