www.qsl.net - along with www.arrl.org
Netscape - I work for AOL, at CompuServe. (I started at The Source which CompuServe bought in 1989). I've always had a fond spot in my heart for startup's and Netscape clearly is another one of the early innovators in the industry.
Heartbandits - ok, I'm the webmaster of this site, so I'm a bit biased. Need a dog?