I'd be happy to share my experience.
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This is what I miss most about the Blackberry:
- The BB handles being in and out of reception much better. It uses every little moment of reception to get new messages. In contrast, the iPhone wants solid reception to use pull e-mail. The upshot is that if you spend several hours (or days) in poor reception, the BB will continue to send and receive all your messages, and the iPhone can honestly fail miserably to get any new mail at all until you return to stable coverage.
- The BB is much easier to use one-handed
- My experience so far is that the BB used a lot less power and lasted longer in between charges.
This is what I like most about the iPhone:
- The interface just makes me happy.
- I really do happily use it for a mix of its functions -- e-mail, web (Safari is fantastic), and iPod, as well as phone.
- Being able to sync directly to iTunes (I don't use Windows) is sooo much nicer than PocketMac and MissingSync.
What do you think I'll miss the most from the blackberry? I'm not so sure, I'll get used to the iphone's keyboard that quickly. I was trying it out in the store and made a couple of mistakes. Another thing, can you lock the phone with a pin code sort of like the blackberry. Also, I'm a big jivetalk user. The way it alerts you of a message with light indicator, vibrate, or sound...........is there a messenger that works like jivetalk which includes all the popular messengers?
The keyboard, eh, I don't really have strong feelings one way or another. I'm still slowly improving on the iPhone keyboard.
PIN code: yes (four digit numeric PIN only), but there is no capability to encrypt the iPhone's disk. I wouldn't have even thought about one if it didn't have that!
Jivetalk: If you jailbreak, there are some installable apps for IM, and there are also some actually quite good webapps. The thing that's a bit different about the iPhone is that most applications do not multitask -- they only run in the foreground. There are exceptions to this (e.g. there's iFlickr, with which you can take a photo and let it upload to your Flickr account automatically in the background). I don't know if there's an IM app that works in the background, though. So far, I've played with some, but I haven't IM'd that much on my iPhone. None of them are quite as ... uninterrupted... as Jivetalk on a BB, though, from what I've seen.
This looks promising:
http://www.boygeniusreport.com/2008...lient-for-iphone-to-support-gtalk-and-jabber/
Although you might have to use Jabber gateways to get non-Jabber support (have not personally tried it yet).
Apps can communicate with you by vibration and sound, obviously, and also by modifying their menu icons. There are no external LEDs or anything like that, though.
As I don't use Windows, I have to defer to others on winpwn.... I don't know anything about that at all.