I love the the theme used by SEOSU.com. I can't wait to use it myself in one of my sites. Thanks for sharing.
If you ever want to figure out what the theme of a site is, usually you can just view the source code and scoll down to see where the .css is coming from. The theme name should be like this: themename/style.css
I used this one, before I broke down an purchased the Livewire Edition: Gabfire - It is a similar Magazine style, with the same feel.
Woah... first day on here and I find a thread about one of my sites You're all correct, it is a LiveWire theme from WooThemes - slightly modified (very slightly) and with a few additional plugins etc. It isn't free though, single user license costs around $70. Oh... and "bluearrow" I recognize that name from somewhere.
Yeah that ones very similar, best alternative I've seen so far. Might give it a go on one of my new sites. WooThemes are definitely worth the money as mentioned above - especially a developers license.