I was just setting up a new iPad for a family member who wanted to use the new device she received as a gift as a stand alone device without needing to connect to a PC. Regular readers of this blog will know that I'm usually pretty positive about Apple's designs and, of course, I'm certainly not alone in that view. Apple is incredibly good at hardware design and the integration of software with its hardware. However, the company to date has had some difficulty with the design of its cloud capabilities.
Apple has recently used the term "post-PC era" as a basis for its mobile and cloud strategies and communication. Recent updates to iTunes and iOS have provided some independence of mobile devices from computers, but only partially. You can now push updates from a PC-based iTunes to an iPod Touch, iPhone, or iPad without using a cable but you still have to use a computer in the mix.
There are other use cases that have absolutely no support on iOS devices. The most annoying and concerning one for me is the inability to subscribe to podcasts on Apple mobile devices. You can download individual episodes but there is no way to actually subscribe within mobile iTunes. With the increasing popularity and use of mobile devices (see last blog post), the inability of podcast listeners to subscribe via mobile devices is not only inconvenient for users, it is also a major problem for those creating podcasts, like me. It is really strange that Apple hasn't provided the capability to subscribe. All it would require is to include the same "subscribe" button to the right of the podcast name and artwork on mobile iTunes as is included on the computer-based version of iTunes (see visual on the right). It was pointed out to me by a friend on Facebook that there are separate apps that provide this capability with one called Downcast that is particularly good and one that he recommends. That's a temporary fix but I still think that this missing function needs to be included in the base mobile version of iTunes. I know that it is a herculean task to develop mobile device operating systems that never need to be connected to a PC and to design that really well. However, leaving off the subscribe button seems to be a rather strange oversight on Apple's part.
To the listeners of my podcast who may be reading this, I'd suggest that you use the iTunes on your PC to subscribe to the podcast or download an app like Downcast to essentially replace the podcast part of mobile iTunes on your iOS device. I do hope that Apple addresses this problem soon in an update to iOS so that we won't see bifurcation of the podast audience on Apple devices and also no longer have a single reliable place to determine podcast popularity and feedback.