[dleimbach]

Coraid ships ATA over ethernet storage based on Plan 9.

Bell Labs still uses plan 9 internally and develops it.

9front is a community fork of Plan 9 with a bunch of interesting changes.

There's a small but interested community of die-hard plan 9'ers that care about it, and the principles it set forth. A lot of it came from some very good, very sane development with people who often spend more time thinking than coding (a virtue we could all benefit from I think)