Soon after Neerav started the Fastmail testimonial thread, i suggested that a Runbox user do the same.......having now evolved into one (a runbox user), i thought i would go ahead and start it;
I love the clean and simple interface. I like having an unlimited number of "from addresses" and pop links. The per folder preferences make it trivial to deal with both personal and work email from my runbox account.
The recently launched "File Storage" interface, carries on the runbox tradition of being both simple and feature-rich. I am particularly fond of their mobile
version.