Anyone using CryptoStorm from a mobile device knows how annoying it can be to have to enter credentials, especially when you have to do it every month. One obvious solution to this is to buy a yearly token of course, but there's another way that I've found to be damned handy.
On my Nexus 4, I use a combination of QR Droid and Universal Encoding Tool. I feed the token into a Linux command line utility called qrencode, capture the resulting image with QR Droid, feed the text into Universal Encoding Tool, and then cut & paste the resulting SHA-512 hash into OpenVPN.
I'm sure the equivalent tools exist on iOS, so as a request from a very happy user, can resellers attach QR codes to token emails?