As a Bitcoin Detective and developer this is all so true, most Bitcoins transactions can be traced by IP and down to a geo-location so they can steal your computer and get your coins. There are many ways to mask Bitcoin transactions, the Bitcoin public ledger called the Blockchain knows everything but there are ways. Business have the most to loose because of the maturity of the Bitcoin older wallet applications. I am designing a HD-BIP32 Bitcoin business wallet system -with smart contracts and programable money- here is a early alpha phase video of the HD-wallet system http://youtu.be/7NyAqKMOHZY I also now added multi-sig wallets to the system, think of it as a 2 signature check but for Bitcoin outgoing transactions. Accountants will love you because you will have total control and management of all your Bitcoin sub-wallets and coins - thousands and yes millions of wallets -oh yeah with only 1 backup of the master-wallet. Come and join me building the future of Bitcon Business tools -I am looking for investors - http://uscyberlabs.com/blog/