Ok so you are level 30ish and you need money for your mount well this is what i did and it requires a little bit of money, but it makes you money in the end.
ok say that a stack of linen cloth is 17s and there are 10 stacks in the auction house, buy out all the stacks then you can put them back in the auction house for maybe 21-25s. thats a 4-8s profit per stack which is 40-80 silver pocketed.
you can keep doing this with any item and will end up making you decent money.
if you start out with lower priced items then you keep working your way up to the different bars/cloths/herbs...its pretty much any item that is placed in the auction house with alot.
So in conclusion. If you buyout any item that has over 8 of each in the auction house and just raise the price a little bit, say 15-25 percent you can end up making alot of gold.
Tips for auction house:
put all items in for 24hours
make sure there is a buyout price
if you want you can make low levels to sell the stuff for you so it doesnt look like you are the only one selling stuff, mixing up names is a good idea
dont mark it up to much
post over the trade channel that you have the lowest prices in the auction house
