Remember the housing boom of the late 1990s - early 2000s? When the nouveau riche spent all their money on big houses despite knowing nothing of architecture and taste?
McMansion Hell is your guide to what's become of those monsters.
Put together by an amateur architecture buff, the site looks explains what's bad - and not just from an aesthetic point of view - about them.
Poke around and you'll learn quite a bit about residential architecture - history, styles, terminology (panes of glass go in "lights" in windows, for example) - along the way.
Only trouble is, the photos (borrowed from readily available realtor listings - funny how a LOT of these houses are for sale) are generally rather small, making it hard to see the details.
Here's one of the larger (and most viewed) ones: