Blackberry Bold vs. iPhone

So, my husband got an iPhone circa 2008 and I thought it was the most RIDICULOUS purchase ever. However, now that everyone, including my mother, has one, I’m starting to reconsider its coolness factor. The only thing I’m concerned about is the emailing capabilities and the touch keypad on the iPhone, which, I’m told, I will get used to, but the thing is that I really do use my blackberry for daily business emailing.

I’m going to get a new phone within the next two weeks and I’m torn between these two phones. Remember, this phone will be used a lot for business.

What phone will be best for my needs?

(All thoughts and opinions greatly appreciated!)