Maybe there could be some sort of mod implimented that involved either paypal directly or simply the displaying of peoples paypal address (able to be edited like MSN and YIM screenames)? I know that in some cases when people buy things, it takes a bit to actually catch the person online or whatnot and if they want to pay, they have to wait to see the person again to get it from them. If this is possible, I think it could make a transactions rather quick and easy for both parties.
Another thing is the smilies...I have taken the liberty of taking the backgrounds off a few of them and matching them to the post bkg color since they are from the old skin. Tell me if tan-on-tan looks better in your opinion!
I've done most of them already, if a mod wants me to send them to em in a pack, just shoot me a PM. Just thought it looked kinda tacky not matching and all