Some do, some don't. Unless you have a very specific market in mind, then perhaps you're right.

In general, however, your statement is on the same level of correctness as Microsoft's advertisement linked here.

I think they are sending out e-mails about new patches.

It's a worthy cause, but please don't repeatedly post these comments. Neither fundraising campaigns nor single-purpose accounts are appropriate in HN threads.

Wow, all your comments are about donating to OpenBSD.

Don't forget to donate! :)

http://www.openbsdfoundation.org/donations.html

http://www.openbsd.org/donations.html

http://www.openbsd.org/want.html

Thanks!

Don't forget to donate! :)

http://www.openbsdfoundation.org/donations.html

and

http://www.openbsd.org/want.html

Thanks!

" > Sendmail gone, Apache gone, BIND is next." :)

Don't forget to donate! :)

http://www.openbsdfoundation.org/donations.html

and

http://www.openbsd.org/want.html

Thanks!

Don't forget to donate! :)

http://www.openbsdfoundation.org/donations.html

and

http://www.openbsd.org/want.html

Thanks!

Don't forget to donate! :)

http://www.openbsdfoundation.org/donations.html

and

http://www.openbsd.org/want.html

Thanks!

Don't forget to donate! :)

http://www.openbsdfoundation.org/donations.html

Thanks!