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.

5ab13216cd... Block 176748 (2012-04-22 13:24:23) 98.417213 Received: Address 98.417213
36f0c8e72b... Block 176760 (2012-04-22 14:49:40) 98.417213 Sent: Address 0