Due to the fluid nature of the web, we can't guarantee these links will work past the original posting date.

Last week's column, in case you missed it.

Here's a guy who thinks the Mach microkernel is holding back OS X.

An interesting kernel comparison that suggests Mach is s-l-o-w.

More Mach kernel opinions: Linus thinks it is a "piece of crap." How would you say that in Finnish?

Or maybe all we need is a little Wine? I don't think so.