To be honest, I am a little bit dissapointed, to the point that I will probably not buy it.
There are a few issues with it:
1. 3.5" screen. This is really small for 800x480. Even the 810 screen is kind of too small for it, and after a while it will hurt your eyes.

2. Smaller battery (1350 mAh vs 1500 mAh). Not sure if the new CPU and RAM is more power hungry, but I would expect a shorter uptime.

3. The fact that it has a phone in it. This increases the price and size, and not everyone needs a phone in it. I like to have a featureless, small, cheap phone, which i use, for, well, phone purposes. If I drop it, I won't cry for it. If someone calls me while I am doing stuff on my internet tablet, the current application won't lose focus. If I play a game or watch a movie and the battery is drained, I can still talk on the phone. If I go on the beach, I don't have to take my expensive internet tablet with me and have it stollen or get sand in it.

So if they come up with a phoneless model, great, I'd buy it, but until then I'll just use my N810.