Still a fair number of BBS's around, though the days of dialup are long gone, so telnet/SSH are generally the means of connection now. See:
http://www.bbsfinder.com/listing.aspMost are non Amiga, obviously.
A few years back, the guys over at AmiZed Studios (
http://www.amigaz.org/category/carrier-whistle/) had a audio podcast called Carrier Whistle that had a lot of us old Amiga sysops back running BBS's, but the podcast seems to have gone defunct, sadly. I miss that podcast a great deal, even though they only cranked out like 8 episodes.
Still a number of Amiga BBS sysops here on A.org, most being Cnet guys, but there's a few of us Zeus BBS guys as well. My BBS is down until Feb. 1st for an entire ARexx (running Zeus, which all customization is completely arexx) revamp on my SAM 440. DLG BB/OS, a very popular Amiga commercial BBS program, was recently was released on Aminet and a few people are currently toying with setting up BBS's with it.
Activity isn't terribly high on most BBS's these days, but it's always nice to have guys you haven't spoken to since the mid 90's logon and say hello
It was a simpler time back then, and sadly the current generation just doesn't see the magic we did when we all discovered BBS systems.