It seems there are projects to improve on iodine. Heyoka [1] seemed interesting for a while, but the authors seem to have abandoned it now. If DNS is not an option: You can tunnel stuff via icmp as well. Still looking for a decent solution (needs to work cross-platform at least for the client) as a fallback if DNS is restricted.
And - enjoy, have fun. Don't spoil the fun for all of us by writing an article in a big newspaper about it. :)
And - enjoy, have fun. Don't spoil the fun for all of us by writing an article in a big newspaper about it. :)
1: http://heyoka.sourceforge.net/