Just out of curiosity, it says my balance is 83.826mBTC. I haven't seen mBTC before, is it just another way to show smaller amounts of Bitcoin?
It means milli-bitcoin, which is 0.001 of a Bitcoin, or a thousandth of a Bitcoin. Multiply your mBTC balance by a thousand to get the value in whole Bitcoins. The Bitcoin wiki explains the Bitcoin's different units.
https://en.bitcoin.it/wiki/Units
