One day I was working out this is when I still had my iPhone 3G and I thought to myself a perfect phone is not about apps and games its about integration. A phone with Social Networking built in, Skype Built in, Office Outlook built in, excellent music player and gaming service is the future of handhelds.
iPhone was good an all but it really needed 3rd party apps to suceseed and I hated going through diifferent apps to get what I wanted. I want the ability to view my contacts and see all the different options I can contact him, view his FB photos, see whats new, call him via Skype (wifi) instead of land line.
I was also a big fan of MSN messenger thats why I initially got rid of my iPhone.
As of right now WP7 is going towards that direction where its a complete social networking phone, great mp3 service, office powerhouse and a good mobile gaming platform. So right now IMO WP7 is almost the total package I hope they get Skype and Lync built in real fast and also an actuall Outlook client to battle against iPhone and Android active sync.
Windows is the future an ecosystem where your personal settings are carried wherever you go whether it would be on the road, in the living room or in your workspace everything is the same with easy access to me that is the future of technology.