I am open minded though but I am just not familiar with Android enough yet to make a decision. This is really the first Android device to get my attention, I will say that I am getting excited for this as I was for the Pre. Got to love gadgets! i

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I am just unsure how the apps work, are their paid ones, do they have a central catalog etc...Or is it you just buy them from each developer as you go? How well does it multitask, how do notifications work on it, how is the browser, email etc... I
Does this Sense UI work like the iPhone/Pre with pinch and zooming? If I double click in the browser on a column will it auto zoom into it like the Pre does?
I hear the OS is different from device to device and that sounds bad to me. How does it affect a typical user anyway or it that basically nothing to worry about?
Do all apps work on ALL versions of Android? How do apps handle all the different screen sizes and resolutions etc... How do they handle the supported hardware of each, camera, keyboard etc... How are the games on it?
I was sitting in a restaurant when I typed the original post for this tethering over my Pre with Wi-Fi, can the EVO do that? Will it cost me extra or are there hacks like MyTether? Are there hacks for Android in general like Jailbreaking the iPhone and Homebrew on the Pre?
I am also really unsure I can deal with that virtual keyboard. I am unsure if the huge screen will be too big to carry it around though using it will be sweet I am sure.
So I have lots of questions I need to research. I am just now starting to research all of this. If anyone has a guide to Android for newbies, let me know i

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1. There is a market much like the app store on Apple or WebOS, but you can also sidelaunch apps, just have to go into settings and click "Install unapproved apps" no hacking required. Its mandatory to update Sprint Apps anyway
2. Multitasking is similar and different. You never really quit a program, unless you end its process entirely, some apps have this, others don't, but eventually they will close in the background as the Operating System deems necessary. You can easily switch between apps by holding down the home button and you're most recent apps/process running will pop up. Also, there are many widgets available (and with 7 home screens you can put a lot of widgets) that eliminate the need for an app and can be switched back and forth much like the cards (double tap home on the hero gives you an exploded view of all 7 home screens)
3. Notifications are much like WebOS, but appear on the top non-obtrusively and you can drop down a menu to see a brief description of each one. Tap on them to open up the app they are associated with.
4. The HTC Sense browser is great and has Flash Lite which allows you to do online gaming (i.e. shockwave.com) however, I have yet to get Hulu to fully work, but it doesn't exactly have to do with flash lite, could be hardware limitation as I've gotten video to show up on my hero, we'll know more with the Incredible or Evo as they both will have Flash as well.
5. Pinch to zoom= YES. Hero/Eris were first Android phones to support this out the box and it was due to HTC Sense. You may also double tap, and pages render better than on the Pre as font sizes are adjusted to fit the viewing screen (pretty neat and hard to explain, try it out on a hero/eris or Evo when its available)
6. The one downside of having SenseUI over Vanilla is that it takes the manufacturer of the phone longer to update than Vanilla. Having said that, the Samsung Moment and Moto Droid both run Vanilla versions of Android and took them forever to update (Moment's still not out). Its more of an issue with the Cell phone providers than it is the Manufacturers holding updates back. Having said that, not all WebOS phones run the same firmware either. Nor do Iphones, nor Blackberry, nor WinMo. Its an issue with every type of Smartphone
7. Not all apps work on every version of Android due to API's not being utilized in every version. This is bad for 1.5 folk like I was (been running 2.1 for what seems like an eternity now), and not as much of an issue for people with 1.6 phones. Apps like Google Goggles, Google Nav, Google Earth are all apps that Can't run in 1.5 due to some specific software limitations in the OS. Having the newer OS is good as you won't be giving up as much (some apps only work in 1.5, too and not 2.1, but they are harder to come by). Games run fine on newer devices with a dedicated GPU, they can run on devices without them, but they don't look as nice. The Evo has a dedicated GPU.. meaning they will look sexy as hell on that 4.3" screen.
8. Great question: I tether using wifi on my Hero and I've done it on the Pre as well. You have to be "rooted" which is like jailbreaking for that specific app. However, some apps allow BT or USB (like PDAnet) that allows you to tether for free, without having root access. Obtaining root is different on each phone. You would need to wait for someone to find an exploit and then publicize it. This usually involves you needing the SDK installed on your computer. Unlike the Pre, you can actually use root access to Delete Sprint Apps you don't want (Nascar comes to mind) instead of just hiding it. Having root access also allows you to flash a recovery image specific to the phone, where you can install custom ROM's to either make the phone run smoother (haven't really seen much lag in the Incredible or Evo, but have on the N1), or to run a ROM without SenseUI all-together. There are also apps (like the wifi-tether) that require root access to run and are available in the app market. One I'm fond of is Ad-Free. It removes the admob banners on a lot of free apps, as well as blocks them from showing in the browser (making browsing even faster).
9. Virtual Keyboard on this baby will be like twice the size of the pre keyboard and it works in landscape for e-mails, which the pre can't do. I thought I would miss it as well, but I quickly got over it. Also, the screen is big, but it utilizes real estate very nicely. Its comparable to an Iphone in size, and not many people complain about that phone not being pocketable. Its also thinner than an iPhone.
10. We're here for your questions.
