There are some things...
...for which I will pay. PM is one.
I don't since they abandoned HPFS. Call it a mild form of protest, if you like.
Virus updates for Norton AV is another.
I pay for those because my "significant other" is heavily dependent on The Beast, but personally I don't use NAV (no current version that runs on OS/2, even if I were to run any AV on OS/2 in the first place (which I don't)).
I'm not booted into Winders enough to justify running NAV and I certainly don't have anything on that partition that I can't restore in 2 hours or less (probably more like 1 hour).