I worked for MS for about 5 years doing video drivers (Win2k to Vista). I've now moved on to do network security stuff but my bro in law still works there and is one of the Direct Draw architects. He's done LOTS of work on Win8 and the Surface tablets. I just spoke with him about the tablet at a family reunion last week (I was bummed he didn't bring one. He had Win8 on a netbook though). Here are a few thoughts.
MS is not stupid. The tablet market is pretty well defined now vs when they tried before. They know the bar is the iPad. They know that you can't release something that sucks at the same price as Apple. The big difference he's seen at MS with regards to the Surface tablet is that the WHOLE company is focused on this. It's not like the little Zune group that wanted to make a mp3 player and no one else at MS cared. EVERYONE cares about this. Every group. Office. Games. Dev. Everyone. They are all optimizing their stuff for it.
For this reason, I think the Surface will be a very competitive table. My vision of tablet computing is to have a single tablet that replaces your home computer. When your home, you drop it in a dock and it connects to your multiple monitors, printer, keyboard, mouse, etc. and you have a full on machine. When you leave your office, you pop it out of the dock and you have a nice touch interface with an iPad like experience but you still have access to all your desktop apps and data.
It seems to me, MS is going to make this happen sooner than Apple. I see no evidence of Apple combining their desktop OS with mobile devices. Instead, to combine desktop and mobile, they appear to be putting their eggs in the cloud basket. MS with their Surface Pro version on the other hand, is making this happen now. Granted, with this first release, it doesn't have the horsepower to replace my home photoshop machine but at least it's a start.
I am defiantly looking at getting the pro version. I'm not expecting it to have the battery life of my iPad 3 and I think it's going to be expensive but if Metro delivers like I think it will (my wife has a windows phone), I think it will be worth it. Combined with the ability to run any windows app as well as Metro apps, install printer drivers, have multiple user accounts for my kids etc, I think this is going to be a real contender. My only reservation is giving up my killer Retina screen. Since that was the sole reason I upgraded from my iPad2 to the iPad3, I'm going to have to get some hands on with the Surface tablet before I make my decision.
Now, the flipside to all this is that his wife wanted a tablet for Mothers day so he bought her an iPad 3 🙂