One of the really nice things about 0mq is that it takes care of all the annoying bits, without doing too much to your "networking model". By way of example: I

One of the really nice things about 0mq is that it takes care of all the annoying bits, without doing too much to your "networking model". By way of example: I was at the middlware2009 conference, and I was implementing algorithms that presenters and their papers discussed, and doing it very quickly because of 0mq. Basically hundreds of lines of code about 'crap i need to send that to x,y and z' went away. Lots of other little details like that went away too -- sockets without the mess. On the other end, I did not have to try and rework various algroithms in terms of overt pub/sub channels, or message queue parameters. It is a good product.