I am staying in Khao-san road area now and there seems to be less places offering free wifi than I could find on previous visits. Some places are charging 40baht an hour, which is still pretty cheap, but I still like to find places where it is free (at least with food/drinks).
Truewifi.net seem to be offering some kind of free service which I need to look into.
Ethos a vegetarian restaurant still offer free wifi and their food is pretty tasty.
