This isn’t going to be a full review, don’t have the time, so just a few observations..
The web is fast, with WiFi access and the 1ghz process web pages render as fast as any device I’ve seen. The web Browser is good, pinch to zoom in or out, hold it on the screen and you get a magnifying glass. The address bar vanishes to save space and pages scroll quickly and smoothly.
Battery is good, I used it a lot for reading feeds, twitter etc, took a photo or two and had a 10 min phone conversation, push email on all the time, as was wi-fi at the end of the day still 50% left, so it’d easily last a heavy use day on a single charge.
Ram, there’s way more ram on the Desire than the Hero, Taskiller shows about 100mb or so, when all apps are stoped, on the Desire, it’s over 200mb.
Optical scroll wheel, it’s going to take a little while to get used to, the old track ball was more accurate in moving the cursor around in text.
The camera is way better than the Hero, it too is 5mp but it’s way clearer and now video is 30fps nearer DVD quality than the jumpy 15fps of the Hero.
Friend Stream replaces the updates within the people app, which is OK, but I liked finding out when I went to call someone that they’d updated something before I called them, rather than via a separate app. Having used Peep yet, as still using Twidroid pro, so don’t know if it’s improved or not.
Live Wallpapers are a bit of a gimmick, they don’t add much, but eat battery I’m sure, maybe we’ll see more useful wallpapers sometime soon.
There’s a find people app, which is a little rvedundant, a news app which is nice but not as good as some of the 3rd party apps. Gallery or was it Albums, is now call photo’s, so it’s moved from near top of the apps list to somewhere else. Gtalk is not just talk, only a minor change, but you think is it the old Gtalk or a new IM app.
The settings app first page has changes and it took me a few mins to find a few things, notably you can’t change the lock screen which is a shame.
The other differences to the Hero is the slight change in the layout of the physical keys at the bottom and pressing down and holding power key at the top of the phone is now needed to select vibration setting for example. Either holding down the Home key or pinches brings up the card view of all screens, which allows you to jump to anyone quickly.
The other thing I found you couldn’t do was disable HTC Sence and take a look at the underlying Google OS. On the Hero, you go into Applications, remove default and force closure, a press of the home key then brought you the option, Sense or Andriod,, which is a shame.
So far very pleased with it, I have an unbranded version, so fingers crossed I’ll get any future updates asap without waiting for the carrier approved update.
And like the last Android device I had, I haven’t had to connect it to a computer at all.