The future is merely progressing to the 3 screens mantra. Your home computer and big screen, a medium side portable, and a mobile device like the iPhone. The tablet will fill the middle spot.
Point is, there is without a doubt a revolution going on. I guess it is just hard to see for those that don't have vision.
yeah ... I get it. I've read the same article about the 3 screens mantra. Although interesting its still limited and only speaks from a marketing side - user familiarity with the GUI from desktop to laptop to handheld (smartphone, MID, tablet or otherwise).
Symbian is going a HUGE overhaul and its got the largest of members by the big shots in the entire Industry. This is what you do NOT get; along with the best in battery life performance - despite what Apple would have you believe in terms of running multiple applications: SMP check!
symbian-foundation:
http://www.symbian.org/
http://blog.symbian.org/
http://ideas.symbian.org/homepagelight - contribute ideas for the platforms evolution (free membership & your voice does count, critical or not).
Yes coding for it is NOT for the faint of heart, but with Qt supporting Symbian^3 and moreso with Symbian^4 we'll see something serious.
TO be honest, I see the smartphone market going from its infancy (like a baby to a 5yr old) to its adolescence. Its coming of age - where the only feature/dumb phones you'll see is for 3 basic markets:
* The elderly [physical prowess challenged, or cognitively challenged to emerging and advancing technologies/ideas/paradigms: we'll all get there one day

] & hearing impaired.
* Those that just need to talk, sms, mms someone else while on the go; nothing special just emergency contacts. These types of phones could evolve to simplistic watch phones, child gps tracker/kidnapping alert devices, etc.
* financially challenging/emerging markets which will quickly adapt.
In 2yrs or less we'll see the real juggernauts go at it, tooth and nail with huge entrenched provider, credit, media industry, and even educational support. Yes Apple is GREATLY poised for this already with iTunes and iTunes University - I just hope their in it for the long haul!