Hi all, Now that the iphone is finally on sprint - I'm planning on switching to the 4s but I wonder if you may help me with some questions. 1) How many email accounts does it support? 2) email filtering - I only like i recieve some email on my phone, and all of then from my desktop. On blackberry its easy to set up a filter to not send email from, for example amazon (i set up a filter called "amazon" and set a rule to let any email from amazon.com through), is this possible on the iphone. Thanks!