A Link Wheel is a white hat SEO technique to gain immense linkbacks to a property you are trying to promote online. This is an example spoke on my link wheel.

The first thing you'll notice if you came here from my tumblr "spoke" is that its fairly sparse as far as content's concerned. The main reason I didn't do much here is because I don't feel like going through the whole customization cycle again.

Devhub is pretty much the same as the others, except that you get a subdomain, meaning you have to work harder to get rank. I'm being pretty lazy with this one but you shouldn't. If I were promoting an actual property rather than an in depth ebook explaining the inner workings of a far more complex wheel, I'd actually have spent a lot more time on this one. In reality though, I probably spent more time making the nice illustration you'll see on every page than I did on all the pages of my link wheel combined. It's kinda sad really, and a bad example to boot. On to the next leg of our linkwheel journey! It' will be better, I promise :)