Note: While the last "balance" is the accurate number of bitcoins available to this address, it is likely not the balance available to this person. Every time a transaction is sent, some bitcoins are usually sent back to yourself at a new address (not included in the Bitcoin UI), which makes the balance of a single address misleading. See the wiki for more info on transactions.

f5ea5d22cd... Block 151722 (2011-11-03 20:11:06) 0.00072798 Received: Address 0.00072798
e78091ab83... Block 152739 (2011-11-10 19:19:51) 0.00072798 Sent: Address 0