> I have a Sparcbook 3GX running NetBSD 1.5.  At the moment it's not doing
> much (other than gathering dust), but I'd really love to use it as a
> router/firewall/proxy/dnsserver if at all possible.  To do that, I need to
> throw a network card in one of it's pcmcia slots.  Are there NetBSD drivers
> for 100BaseT network cards?


I wouldn't do this, if I were you.  Those 3GXs do not like to be left
on all the time.  I loved mine, and it cooked itself to death.  Do a
quick search -- you'll find lots of 'net lore about these things and
their overheating problems. 

That's not even to comment on the viability of 100BaseT network
drivers, which I'll let others on this list comment on.

I'd buy a Sparc 5 on Ebay for $75 or so, if I were looking for a
router...

-David.