is there a better application to display emails that make them easier to read?

I have my iphone sync'd with our Exchange 2007 and in the example below, you can see that this email has gone backwards and forwards a few times, and each time the text gets smaller and smaller to the point where it can't be read without expanding the screen, which then means I have to scroll left and right countless times for each line which is extemely difficult and makes reading emails virtually impossible

Is there not a way to enforce a linewrap at all?