Wondering what your opinions are on the best way to offer free online email? Obviously similar to gmail, hotmail, yahoo etc etc (I know... the list is endless)

Hivemail seems to be the most popular but with the lack of support being the main issue. Obviously theres nothings like Fusemail and Socketmail - which do you/have you used and why?

Have you used more than one in your time? Which was the better and why did you like it more?