Comment by wakeupcall

I was using it at that time as my main desktop OS. I ported and wrote several tools of it. The gui itself was simple, nice to use and to program for.

Driver support wasn't extensive, but the available drivers were working fine. With qnxstart.com at the time and all the oss tooling I didn't have anything missing.

I was in love in a way that only beos gave me before.

This was the last commercial/closed-source OS I ever used in no small part due to the license change.