Windows mobile 7 looks great and I'd be very tempted to get it if they simple have a decent stock tracking application and I actually needed a new phone. My company currently pays for my old and slow bb cellphone so I can't justify spending money on a cell phone plan. In more then a few ways, I think Microsoft has the iPhone and Android phones beat for more users then one might suspect if the analysts reviews are correct but the key for Microsoft is whether or not they can continuously improve the design/software so that developers buy into the platform.
Apple will need to come up with larger screens since the 3.5 inch screen is getting small for how many people use these devices.
I previously tried out a Zune HD which is an awesome piece of hardware/software for playing music. For music, IMHO it clearly beats any of the iPods. That being said, I wouldn't trade my 3rd generation iPod Touch for a Zune HD since the iPod has a couple of great financial applications and much better application support overall. I would give the Zune HD, an A or A- for Music but only a D+ for other uses. The iPod Touch deserves a B or B- for music but a B+ or A- for everything else.
I don't even play games on my iPod touch and really have no desire to do so but the Apple application for picking stocks and the built in browser is great.
Microsoft doesn't need 100,000 apps to compete but they do need a collection of out of the box applications that compares favorably with what Apple offers.
IMHO It looks like Microsoft hit a home run with Windows Phone 7 BUT I am not convinced right now that they know what they are doing in terms of Tablets. And Apple has the huge advantage of having its stores to show off its phones in the best possible light while Microsoft will be counting on 3rd party stores that will do a terrible job.
The more competition, the better as far as I am concerned so I would like to see Microsoft open up at least 50 stores to put some competitive pressure on Apple and Google.
I would like either Apple, Google/Android, or Microsoft to come up with a 4-5 inch iPod Touch like device that can browse the internet on 3g/4g for modest monthly fee on a data plan without requiring a cellphone plan. I don't care if this device can do skype or not but a built in good camera would be great.
I have two Apple computers but I buy the best products for me and I have had many Windows computers in the past. And I just bought an Amazon Kindle 3 which is a great device for reading books and for free 3g web browsing. The Kindle web browsing is very bad in comparison to other products but the price is great so I can't complain at all.