The Head Gear section will probably become most useful once there is a very large amount of gear in there and fills up with a lot of reviews, but it's a start.
logwed: I didn't want to come across as negatively as I probably did. It's more people new to Head-fi getting caught up in whatever products are new, getting one, raving about it (without any other perspective than their iPod or generic sound card) and adding to the cycle. I did it myself at one stage. 
It's not like you think though, I'll just say that much. 
I was actually in the midst of comparing some of my gear with the audio output of my MacBook Pro, pondering how far I'd gone, or not, and whether it was worth it, but the LCD-2s arrived...and... you know... can't stop listening with them. 