Rated 5 out of 5 stars

This was my first IRC client. It has definitely been a good, solid program.

It has everything I'd expect from an IRC client, and the fact that it's multi-platform means that I get a unified experience, no matter whether I'm booted into Windows or Linux.

It's suitable for beginners, but has a rich enough feature set for more experienced chatters. The settings pages are easy to navigate, and offer plenty of easily changeable options.

Overall, this has definitely set the bar for IRC clients for me. There are probably few IRC clients, much less any open-source ones, that can rival this one's quality and ease-of-use.
I would definitely recommend this to anybody who is looking to start using IRC, looking for a better client, or just got bored of Skype and wants a new chat program.

This review is for a previous version of the add-on (0.9.89.1-signed).