I was searching for some kind of chat service that we could use it to practice together (as we talk/type to each other). And I didn't find any that helps that much... Most of them are paid and/or "forgotten" by its users/developers.
I'm not sure if there's a discussion about that already, but I'd like to organize (or just help) something like that. A page at Facebook maybe, dunno.
Thank you for your time, ladies and gentlemen! Let's make it a community effort, please!