Brosix?

So a couple years ago someone posted about brosix for instant messaging and they were told to use pidgin... Well several years latter they have some other things that goes beyond just instant messaging... they have voice chat and remote control and screen viewing. So I was wondering if it could be put back on the back-burner...

Website is:http://www.brosix.com/
license: well this one is a hard one to find so I don't know what it is...
There is a portable version of it all ready but because portable apps is so.... Amassing that it would a nice add on to it.