I posted a thread earlier where I complained that my MtGox USD cash deposit to Chase bank took almost 2 weeks to show up.
Well, fair is fair.
I did it again, same amount ($60) and it took 1.5 days (FAQ says 48 hours)
Still WAY worse than ExchB used to take (1 hour) (I miss ExchB) but within what they say it will take. Setting expectations correctly is always good.
So, on the deposit that took 2 weeks, did you contact Mt.Gox? I recently made a deposit that had not posted for more than two business days. (They say it will within two business days.) I contacted them via email and within a few hours I had the credit.