I used to use ExchB's awesome cash deposit at a bank to buy BTC all the time.  It was easy and fast.  I was sad when they closed.

I tried MtGox's cash deposit, and it's been 6 business days, and no money.  All customer support has to say is "sorry for the delay".  ExchB used to take 1 hour, max!  6 business days, and still no $ at MtGox.   

Do any other exchanges allow this?  If so, you'll have my business in a heartbeat.

Thanks.