It was so cool when facebook, google and others used to use xmpp, at that time I used a single IM client https://adium.im

This used to be one of the biggest Mac open source projects. I remember they demoed project builder (before Xcode) compiling it

exe34 5 hours ago | parent | prev [-]

I had amsn when msn and yahoo messenger were the place everybody I knew was at.

	▲	d3Xt3r 2 hours ago \| parent [-]
		I was on Miranda. It was tiny and portable (unlike Trillian) and could connect to pretty much every popular messaging service, including IRC. And in spite of being able to connect to everything, it used far lesser memory than even just a single instance of MSN and Yahoo. It was one of my go-to apps that I'd install on a freshly formatted PC back in the day.