imo.im - new web messenger

The title says “new” - and this is not entirely true, since imo.im has been around for a long time, although there have been no loud announcements. It has an easy and simple interface and at the same time provides many interesting features. Does not require registration, but is able to remember and combine accounts. It supports many protocols, including skype chat. It consumes little traffic. And then there is the white board - a collective drawing space. Russian language is also available. In my opinion, much better than meebo :)