iPhone

If you are curently not under contract, or it will be expiring soon, and you have no desire for a new one. Check out the phones on Ebay. It may be a pretty good deal to buy your own phone outright and swap the sim card. (you would have to see if the I-phone is that simple, I do not know) That way, if they piss you off, or your heart wanders to another suitor......you can go anytime......
I'm thinking about buying a new phone myself, but cannot decide? Alas...

Iphones have sim cards in them. When I initially got mine I was under the impression they did not. While I was at the store they took my old sim card out of my razor, replaced it with a new 3G sim card and transferred all my contacts to it. Right now the only way to use an Iphone on another carrier is by buying an "jailbroken" or unlocked one. If I were you I'd find one on either Craigslist or Ebay and put my sim card in it.

I forgot about Craiglist

One more thing. I would recommend calling your provider and asking what the difference will be in your phone bill. I cant recall how much more it was for me a month but I want to say around 30-40 bucks, but that's also with unlimited data and text.

Here's a question, my wife is currently eligible for an upgrade. Can I upgrade her line and just swap out the sim cards so I can use the iphone?

there you go work the system my friend. loop holes are the way to go.

Here's a question, my wife is currently eligible for an upgrade. Can I upgrade her line and just swap out the sim cards so I can use the iphone?
That absolutely works.

Here's a question, my wife is currently eligible for an upgrade. Can I upgrade her line and just swap out the sim cards so I can use the iphone?

Yes sir, wifes can be useful like that.

Back to the store then!

Don't let her play with it before you get it or she'll be hooked!

Don't let her play with it before you get it or she'll be hooked!

I agree with this, even people who don't like gadgets get addicted to this thing!