Avoid Windows Malware: Bank on a Live CD
Well-known Security Journalist Brian Krebs is recommending we don't use Microsoft Windows when accessing our bank account online.

"I do not offer this recommendation lightly (and at the end of this column you'll find a link to another column wherein I explain an easy-to-use alternative). But I have interviewed dozens of victim companies that lost anywhere from $10,000 to $500,000 dollars because of a single malware infection. I have heard stories worthy of a screenplay about the myriad ways cyber crooks are evading nearly every security obstacle the banks put in their way.

But regardless of the methods used by the bank or the crooks, all of the attacks shared a single, undeniable common denominator: They succeeded because the bad guys were able to plant malicious software that gave them complete control over the victim's Windows computer.".. Brian Krebs - Security Fix

Krebs advice:
"If you've never used a Live CD and are interested in learning how, or if you just want to take a Linux operating system for a test drive, check out my tutorial on this topic here."