Funny post by Khoi Vinh! The post itself isn't particularly good (though funny), but the comments section is very long, and has some real gems.
Since I'm now working on enterprise software, it's suddenly really, really easy to tell from the comments, who's actually been there and done that, too.
The dynamics of power when it comes to the users vs purchasers of enterprise software was one of the hardest things for me to adjust to initially, when coming from B2C agencyland, as it were.
These two comments really stood out for me, but if you bother to trawl through the whole lot, there are a couple more good ones. :)
If you've worked on enterprise software at all, your head will be nodding and nodding like one of those bobbly dogs...