I don't know if this is only happening on my server(Gnomeregan), but we have a couple(or the same on different characters) making it really hard for new players to get anything out of the auction house.
Let me explain. I went to the auction house last week because I wanted to lvl up enchanting. Figured I'd just DE a bunch of stuff to lower my costs. Well, I get on the AH and someone is listing some items for 4-5gold a piece, no matter the level. So I check and apparently the person was buying items with high agil/stam on them from lvl 1 to lvl 30 and reposting them at 5G a piece. Thought it might be a good ploy, and continued my search for DE items.
Now I go on just the other day, and the same person has started to buy ALL the greens up to lvl 35 in cloth and leather(mostly for pants, chest, boots and hands) and posting everything up for 5G. I've also seen a couple other names join in the fray since it started. The only way you can get anything at a decent price anymore is if someone is lvling up smithy/leather/cloth and puts up a few of the same things for cheap, but even those get bought out by the same people pretty quickly.
It's actually getting to the point where unless you want grey or white items, you can't buy anything for less than 1G.
Just a mini rant I had to make that irked me a bit.