VoIP Vegas

I used to sing the praises of my BlackBerry 8820 - I have been using it for a little over 3 years.  It was fast and capable.  Lately, I have been wanting more from my phone.  About 6 months ago, the BlackBerry was getting slow (this was probably me and not the phone) and I started to research getting a new phone.   Since i had about $200 invested in applications I thought he choice was obvious - I was going to get another BB.  I went to he AT&T store and tried some of the new BlackBerries including the Bold and 9600, nothing impressed me so I started looking at other brands.

Among other things, I am a software developer, so the next logical choice was Android - some of my friends have them and love them, so I went to he AT&T store again and looked at their Android offering.  Wow, what a piece of junk - I know other carriers have better phones, but I am with AT&T and they have always done well by me, so it not Android an I am not happy with what BB is offering - so I am going to stick with my phone for now.  All the time I was at the AT&T store his last time, the sales rep couldn't stop talking about her iPhone.  I was annoyed And intrigued at the same time.  She told me everything I wanted to wiu a phone could be done by the iPhone and better than anything else.  I know Apple has made some progress with he 3GS, but I really didn't want to go the Apple route because of people I know complaining about their iPhones on AT&T.

Back to Googling for the solution to my phone upgrade.  Then Apple sends me an email announcing the iPhone 4.  Could it be that this new device would be better than the 3GS?  The hype has started an the Apple marking machine has made me believe I want one of these new phones.  I has a few challenges- my apps, can I replace them on the iPhone inexpensively?   Can I learn to type on the on-screen keyboard (I seriously do about 40-60 WPM on the blackberry)?  Will the interface be as intuitive as the BB?