It should be like this. The iMac is not less upgradeable than most PC laptops. But then it actually doesn't matter because the bulk of the computer market never upgrades computers at all outside of a bit more RAM on occasion.
wypall x60
These are my favourite ipad application
SiriusXM (latest iPad version is awesome)
Pandora
iBooks
SatelliteGuys
TeacherPal
Geometry Tutor
I like all the application very much.
wypall x60