> Does NetBSD support IrDA in any form?
No.

> The prices of Nokia 6150 GSM phones are dropping and.. and.. :-)
But does it speak IrDA?  I have a 6110 and it only uses the
lowest level of the IrDA stack, the rest is proprietary Nokia
stuff.  Otherwise they couldn't charge outrageous amounts
for their comm software. :-(

> I wonder if IrDA protocol could be implemented as a user-level protocol
> or if kernel support would be required..
You can do it in a user process.

    -- Lennart