I still have what originally came with the iPad on my dock but I am sure many have changed, adding and deleting accordingly for their use and preferences and up to 6 from what I recently learned.
Since the homepage has abundance of space for apps, I am wondering what specifically made it to your dock.
Good one! (Get it? "What's on your iPad's dock?" See the screenshot?)
My dock? I forgot my iPad at home today -- I may develop a cough and go home early. But, from memory:
1. Folder of several internet browsers
2. Folder of media apps (Flipboard, NPR, radio, etc.) and media browser shortcuts)
3. Folder of writing/annotation/drawing apps <cough>
4. Mail
5. Calendar <cough, cough>
6. Is it hot in here? I'm not feeling so well....
Regards,
Tom
My iPad dock is Mail Safari Video and Music
Most used apps one one home screen, everything else In folders on the dock.