A number of banks, including ING Direct <ingdirect.com> and ABSA <absa.co.za> have added virtual keypads to defeat keyloggers, but the U.S. Treasury Department's Treasury Direct <treasurydirect.org> website is the first time we've seen an entire virtual keyboard. The layout is scrambled after each login, an extremely non-user-friendly feature.
The Treasury may have added a bit more security than is necessary, especially in light of Aite Group's <aitegroup.com> latest research that online banking fraud in the United States was a scant $4 million last year (correct, that is no typo, it's MILLION as in 4 cents per U.S. household). The virtual keyboard itself would defeat most hacks; there's no need to scramble it every time.
Thanks to MyMoneyBlog for the tip. Interestingly, most of the 16 comments on the new security feature were negative because of the extra hassle.