well there are good and bad things about it. but i think we can learn from its good and bad things. personally, i like some of its ideas and extensions. which i think all users of gnutella could benefit from.

one of my favorites of the protocol is the profile extension.

although i dont use sharezaa/"g2" and will most likely never use it again unless i have to, i would enjoy some of its features to be added or extended to gnutella.