Stock Trading and Other Things

What is the best phone for mobile stock trading?

I'm trying to decide what would be the best phone for mobile stock trading. The 2 phones on my radar are the blackberry torch, or the new Iphone. However, I am not limited to these phones and any suggestions would be helpful.

Public Comments

1. any android 2.2 phone

2. blackberry scorpio is available enough for this intend...see below guide directing mobile stock trading